<TABLE>
FORM 13F INFORMATION TABLE
VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE
------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- --------
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
Apparel Ventures B CRP BD 037799AE3 0 45000 PRN SOLE 45000
Escrow Spectra CRP BD 8476079B6 0 59300 PRN SOLE 59300
Gulf USA CRP BD 4025719B1 0 25000 PRN SOLE 25000
National City Bank CRP BD 635357BA3 0 20000 PRN SOLE 20000
Amer Retirement CVT BD 028913AA9 797 1190000 PRN SOLE 1190000
Amkor Technology CVT BD 031652AA8 5480 2060000 PRN SOLE 2060000
Aspen Technology CVT BD 045327AA1 223 225000 PRN SOLE 225000
Central Garden CVT BD 153527AC0 316 465000 PRN SOLE 465000
Global Telesystems $3.625 cv p CVT PFD 37936U609 5636 242400 SH SOLE 242400
Loral Sp & Comm $3.00 cv pfd CVT PFD G56462149 3100 136250 SH SOLE 136250
Media One Group $3.633 PIES CVT PFD 58440J401 594 6600 SH SOLE 6600
Metromedia Int'l $3.625 cv pfd CVT PFD 591695200 602 21500 SH SOLE 21500
SICOR $3.75 cv pfd CVT PFD 372450205 2022 72200 SH SOLE 72200
UnitedGlobalCom $3.50 cv pfd CVT PFD 913247805 378 8500 SH SOLE 8500
WinStar Comms $3.50 cv pfd CVT PFD 975515875 1132 20300 SH SOLE 20300
99 Cents Only Stores COMM 65440K106 106 2666.66 SH SOLE 2666.66
ADVO COMM 007585102 3528 84000.00 SH SOLE 84000.00
AT&T COMM 001957109 1546 48880.00 SH SOLE 48880.00
AT&T - Liberty Media Group Cl COMM 001957208 412 17000.00 SH SOLE 17000.00
AT&T EIF lst Exch Sr COMM 294700703 130 743.00 SH SOLE 743.00
AT&T Wireless Group COMM 001957406 530 19000.00 SH SOLE 19000.00
Abbott Laboratories COMM 002824100 5590125450.00 SH SOLE 125450.00
Ace Cash Express COMM 004403101 439 37000.00 SH SOLE 37000.00
Acxiom COMM 005125109 9198337540.00 SH SOLE 337540.00
Advance Paradigm COMM 007491103 2257110100.00 SH SOLE 110100.00
Advent Software COMM 007974108 2232 34600.00 SH SOLE 34600.00
Affiliated Managers Group COMM 008252108 3235 71100.00 SH SOLE 71100.00
Agilent Technologies COMM 00846U101 380 5150.00 SH SOLE 5150.00
Albertson's COMM 013104104 999 30055.00 SH SOLE 30055.00
Alliance Capital Mgmt Hold COMM 01855A101 142 3000.00 SH SOLE 3000.00
Altera COMM 021441100 714 7000.00 SH SOLE 7000.00
America Online COMM 02364J104 917 17400.00 SH SOLE 17400.00
American Home Products COMM 026609107 177 3020.00 SH SOLE 3020.00
American Xtal Technology COMM 030514103 3384 78250.00 SH SOLE 78250.00
Amgen COMM 031162100 702 10000.00 SH SOLE 10000.00
Amkor Technology COMM 031652100 3685104350.00 SH SOLE 104350.00
Anchor Gaming COMM 033037102 719 15000.00 SH SOLE 15000.00
Applied Materials COMM 038222105 2900 32000.00 SH SOLE 32000.00
Ariba COMM 04033V104 118 1200.00 SH SOLE 1200.00
Arrow Electronics COMM 042735100 132 4250.00 SH SOLE 4250.00
Aspen Technology COMM 045327103 3723 96700.00 SH SOLE 96700.00
At Home Cl A COMM 045919107 768 37000.00 SH SOLE 37000.00
Autotote Cl A COMM 053323101 87 20000.00 SH SOLE 20000.00
BMC Software COMM 055921100 2255 61800.00 SH SOLE 61800.00
BP Amoco plc ADR COMM 055622104 197 3476.00 SH SOLE 3476.00
Baxter International COMM 071813109 634 9020.00 SH SOLE 9020.00
BellSouth COMM 079860102 1232 28900.00 SH SOLE 28900.00
Bergen Brunswig Cl A COMM 083739102 2240407300.00 SH SOLE 407300.00
Beringer Wine Estates Holdings COMM 084102102 1721 48750.00 SH SOLE 48750.00
Beverly Enterprises COMM 087851309 14 5100.00 SH SOLE 5100.00
Biotech Holders Trust COMM 09067D201 285 1600.00 SH SOLE 1600.00
Black Box COMM 091826107 3080 38900.00 SH SOLE 38900.00
Block, H & R COMM 093671105 2412 74500.00 SH SOLE 74500.00
Bristol-Myers Squibb COMM 110122108 3638 62450.00 SH SOLE 62450.00
CDW Computer Centers COMM 125129106 4875 78000.00 SH SOLE 78000.00
CMGI COMM 125750109 531 11600.00 SH SOLE 11600.00
CNET Networks COMM 125945105 123 5000.00 SH SOLE 5000.00
Cadiz COMM 127537108 80 10000.00 SH SOLE 10000.00
Canandaigua Brands Cl A COMM 137219200 2234 44300.00 SH SOLE 44300.00
Cardinal Health COMM 14149Y108 10677144280.00 SH SOLE 144280.00
Catalina Marketing COMM 148867104 6681 65500.00 SH SOLE 65500.00
Cendant COMM 151313103 624 44600.00 SH SOLE 44600.00
Charlotte Russe Holding COMM 161048103 611 58200.00 SH SOLE 58200.00
Checkfree Holdings COMM 162813109 155 3000.00 SH SOLE 3000.00
ChoiceOne Communications COMM 17038P104 110 2700.00 SH SOLE 2700.00
Ciena COMM 171779101 5834 35000.00 SH SOLE 35000.00
Cintas COMM 172908105 5887160450.00 SH SOLE 160450.00
Circuit City Stores COMM 172737082 1195 36000.00 SH SOLE 36000.00
Cisco Systems COMM 17275R102 2015 31700.00 SH SOLE 31700.00
Citigroup COMM 172967101 903 14980.00 SH SOLE 14980.00
Clear Channel Communications COMM 184502102 1181 15750.00 SH SOLE 15750.00
Cognizant Technology Solutions COMM 192446102 2526 76100.00 SH SOLE 76100.00
Computer Associates Int'l COMM 204912109 1285 25105.00 SH SOLE 25105.00
Compuware COMM 205638109 1903183400.00 SH SOLE 183400.00
Concord EFS COMM 206189102 376151446750.00SH SOLE 1446750.00
Costco Wholesale COMM 22160Q102 1695 51350.00 SH SOLE 51350.00
DLJdirect COMM 257661504 214 30000.00 SH SOLE 30000.00
DST Systems COMM 233326107 3159 41500.00 SH SOLE 41500.00
DoubleClick COMM 258609304 814 21340.00 SH SOLE 21340.00
Dun & Bradstreet COMM 26483B106 309 10800.00 SH SOLE 10800.00
Dura Pharmaceuticals COMM 26632S109 1147 79800.00 SH SOLE 79800.00
E*TRADE Group COMM 269246104 363 22000.00 SH SOLE 22000.00
Earthlink COMM 602683104 5349346500.00 SH SOLE 346500.00
Eaton Vance COMM 278265103 3506 75800.00 SH SOLE 75800.00
Edwards Lifesciences COMM 28176E108 2448132300.00 SH SOLE 132300.00
Elan plc ADR COMM 284131208 556981149900.00SH SOLE 1149900.00
Elan wts Cl A 12/31/01 COMM 284131703 48574796300.00 SH SOLE 796300.00
Exodus Communications COMM 302088109 299 6500.00 SH SOLE 6500.00
Exxon Mobil COMM 30231G102 219 2790.00 SH SOLE 2790.00
FTI Consulting COMM 302941109 556 53000.00 SH SOLE 53000.00
Fannie Mae COMM 313586109 328 6280.00 SH SOLE 6280.00
Fastenal COMM 311900104 16899333800.00 SH SOLE 333800.00
Federated Investors Cl B COMM 314211103 421 12000.00 SH SOLE 12000.00
First Data COMM 319963104 3439 69300.00 SH SOLE 69300.00
FleetBoston Financial COMM 339030108 285 8384.00 SH SOLE 8384.00
Flextronics Int'l COMM Y2573F102 1511 22000.00 SH SOLE 22000.00
Foundry Networks COMM 35063R100 132 1200.00 SH SOLE 1200.00
G & K Services Cl A COMM 361268105 2456 98000.00 SH SOLE 98000.00
GTE COMM 362320103 157 2530.00 SH SOLE 2530.00
Gallagher (Arthur) & Company COMM 363576109 406 9672.00 SH SOLE 9672.00
Gannett COMM 364730101 1293 21625.00 SH SOLE 21625.00
General Electric COMM 369604103 6133115708.98 SH SOLE 115708.98
General Motors Cl H COMM 370442832 7827 89200.00 SH SOLE 89200.00
Geoworks COMM 373692102 315 20000.00 SH SOLE 20000.00
Gillette COMM 375766102 1261 36100.00 SH SOLE 36100.00
Global Crossing Ltd. COMM G3921A100 210 8000.00 SH SOLE 8000.00
Globecom Systems COMM 37956X103 467 34000.00 SH SOLE 34000.00
Henry (Jack) & Associates COMM 426281101 6035120400.00 SH SOLE 120400.00
Hewlett-Packard COMM 428236103 681 5455.00 SH SOLE 5455.00
Home Depot COMM 437076102 2312 46300.00 SH SOLE 46300.00
Human Genome Sciences COMM 444903108 133 1000.00 SH SOLE 1000.00
I2 Technologies COMM 465754109 104 1000.00 SH SOLE 1000.00
IDEXX Laboratories COMM 45168D104 549 24000.00 SH SOLE 24000.00
IMPSAT Fiber Networks COMM 45321T103 1085 64800.00 SH SOLE 64800.00
IMS Health COMM 449934108 2300127800.00 SH SOLE 127800.00
Infinity Broadcasting Cl A COMM 45662S102 2438 66900.00 SH SOLE 66900.00
Insight Enterprises COMM 45765U103 14956252150.00 SH SOLE 252150.00
Integral Vision COMM 584029102 250100000.00 SH SOLE 100000.00
Internap Network Services COMM 45885A102 1335 32150.00 SH SOLE 32150.00
International Business Machine COMM 459200101 188 1720.00 SH SOLE 1720.00
International FiberCom COMM 45950T101 255 10000.00 SH SOLE 10000.00
Interpublic Group of Companies COMM 460690100 9260215350.00 SH SOLE 215350.00
Investors Financial Services COMM 461915100 3175 80000.00 SH SOLE 80000.00
JDS Uniphase COMM 909149106 66764556950.00 SH SOLE 556950.00
Jabil Circuit COMM 466313103 2268 45700.00 SH SOLE 45700.00
Jfax.com COMM 477366108 48 30000.00 SH SOLE 30000.00
Johnson & Johnson COMM 478160104 937 9200.00 SH SOLE 9200.00
Kansas City Southern Industrie COMM 485170104 2137 24100.00 SH SOLE 24100.00
Keane COMM 486665102 1094 50600.00 SH SOLE 50600.00
KeyCorp COMM 493267108 286 16228.00 SH SOLE 16228.00
Knight Trading Group COMM 499067106 238 8000.00 SH SOLE 8000.00
Kohl's COMM 500255104 7587136400.00 SH SOLE 136400.00
Kroger COMM 501044101 706 32000.00 SH SOLE 32000.00
LaBranche & Company COMM 505447102 115 8000.00 SH SOLE 8000.00
Lee Enterprises COMM 523768109 224 9600.00 SH SOLE 9600.00
Lee Enterprises Cl B COMM 523768208 373 16000.00 SH SOLE 16000.00
Legg Mason COMM 524901105 400 8000.00 SH SOLE 8000.00
Lernout & Hauspie Speech Prods COMM B5628B104 9579217402.00 SH SOLE 217402.00
LightPath Technologies Cl A COMM 532257102 119 3000.00 SH SOLE 3000.00
Loral Space & Communications COMM 38 5500.00 SH SOLE 5500.00
Lowe's Companies COMM 548661107 916 22300.00 SH SOLE 22300.00
Lucent Technologies COMM 549463107 1880 31736.00 SH SOLE 31736.00
Luxottica Group ADR COMM 55068R202 609 50000.00 SH SOLE 50000.00
Lycos COMM 550818108 351 6500.00 SH SOLE 6500.00
MBNA COMM 55262L100 525 19350.00 SH SOLE 19350.00
McKesson HBOC COMM 58155Q103 419 20000.00 SH SOLE 20000.00
Medallion Financial COMM 583928106 2206142900.00 SH SOLE 142900.00
Medix Resources COMM 585011109 19 8000.00 SH SOLE 8000.00
Merck & Company COMM 589331107 1188 15500.00 SH SOLE 15500.00
Metris Companies COMM 591598107 5771229700.00 SH SOLE 229700.00
Metromedia International Group COMM 591695101 408 86000.00 SH SOLE 86000.00
Microsoft COMM 594918104 4744 59300.00 SH SOLE 59300.00
Miller Building Systems COMM 600404107 58 8000.00 SH SOLE 8000.00
Modis Professional Services COMM 607830106 807105800.00 SH SOLE 105800.00
Molex Cl A COMM 608554200 1116 31875.00 SH SOLE 31875.00
Morgan Stanley Dean Witter COMM 617446448 333 4000.00 SH SOLE 4000.00
Mylan Laboratories COMM 628530107 584 32000.00 SH SOLE 32000.00
NCO Group COMM 628858102 3528152550.00 SH SOLE 152550.00
NEXTLINK Communications Cl A COMM 65333H707 2246 59200.00 SH SOLE 59200.00
Nasdaq-100 Shares COMM 631100104 466 5000.00 SH SOLE 5000.00
Net Perceptions COMM 64107U101 676 42600.00 SH SOLE 42600.00
Netegrity COMM 64110P107 602 8000.00 SH SOLE 8000.00
Network Associates COMM 640938106 1072 52600.00 SH SOLE 52600.00
Newell Rubbermaid COMM 651229106 3042118150.00 SH SOLE 118150.00
Nordstrom COMM 655664100 758 31440.00 SH SOLE 31440.00
Northern Trust COMM 665859104 1087 16700.00 SH SOLE 16700.00
Office Depot COMM 676220106 4334693500.00 SH SOLE 693500.00
Oracle COMM 68389X105 4035 48000.00 SH SOLE 48000.00
PLATO Learning COMM 87263R109 1467106700.00 SH SOLE 106700.00
PNV COMM 69348A103 16 12000.00 SH SOLE 12000.00
Pacific Internet COMM Y66183107 1938127100.00 SH SOLE 127100.00
Paychex COMM 704326107 7759184749.00 SH SOLE 184749.00
PepsiCo COMM 713448108 3173 71400.00 SH SOLE 71400.00
Perceptron COMM 71361F100 748219500.00 SH SOLE 219500.00
Pfizer COMM 717081103 4430 92299.00 SH SOLE 92299.00
Pharmacia COMM 71713U102 155 3000.00 SH SOLE 3000.00
Philip Morris Companies COMM 718154107 1094 41195.00 SH SOLE 41195.00
Phoenix Investment Partners COMM 719085102 315 30000.00 SH SOLE 30000.00
Pioneer Group COMM 723684106 847 20000.00 SH SOLE 20000.00
Prandium COMM 73972W100 10 40000.00 SH SOLE 40000.00
Price Communications COMM 741437305 1885 80000.00 SH SOLE 80000.00
Priceline.com COMM 741503106 152 4000.00 SH SOLE 4000.00
Procter & Gamble COMM 742718109 109 1900.00 SH SOLE 1900.00
Profit Recovery Group Internat COMM 743168106 5208313250.00 SH SOLE 313250.00
Qualcomm COMM 747525103 20209336825.00 SH SOLE 336825.00
Quest Education COMM 74835F102 587 32500.00 SH SOLE 32500.00
Quintiles Transnational COMM 748767100 1377 97500.00 SH SOLE 97500.00
Redback Networks COMM 757209101 1180 6590.00 SH SOLE 6590.00
Reliance Group Holdings COMM 759464100 11 15000.00 SH SOLE 15000.00
Reuters Group PLC COMM 761324201 2389 23900.00 SH SOLE 23900.00
Riverside Group COMM 769135104 46 13500.00 SH SOLE 13500.00
Robotic Vision Systems COMM 771074101 2196122000.00 SH SOLE 122000.00
Royal Dutch Petroleum NY 5 Gui COMM 780257804 123 2000.00 SH SOLE 2000.00
SAVVIS Communications COMM 805423100 67 5100.00 SH SOLE 5100.00
SDL COMM 784076101 570 2000.00 SH SOLE 2000.00
SICOR COMM 825846108 320 40000.00 SH SOLE 40000.00
Safeway COMM 786514208 787 17500.00 SH SOLE 17500.00
Sanmina COMM 800907107 171 2000.00 SH SOLE 2000.00
Schering-Plough COMM 806605101 1919 38000.00 SH SOLE 38000.00
Sealed Air COMM 812115103 209 4000.00 SH SOLE 4000.00
Sigma-Aldrich COMM 826552101 714 24400.00 SH SOLE 24400.00
Softbank Investment Intl (Stra COMM 70290000.00 SH SOLE 290000.00
Solectron COMM 834182107 2504 59800.00 SH SOLE 59800.00
Sprint (PCS Group) COMM 852061506 2029 34100.00 SH SOLE 34100.00
Staples COMM 855030102 562 36550.00 SH SOLE 36550.00
State Street COMM 857473102 10813101950.00 SH SOLE 101950.00
Sun Microsystems COMM 866810104 17378191100.00 SH SOLE 191100.00
Sycamore Networks COMM 871206108 221 2000.00 SH SOLE 2000.00
Teleflex COMM 879369106 2159 60400.00 SH SOLE 60400.00
Tellabs COMM 879664100 1437 21000.00 SH SOLE 21000.00
Thomson Multimedia ADR COMM 885118109 635 10000.00 SH SOLE 10000.00
Time Warner COMM 887315109 825 10860.00 SH SOLE 10860.00
Titan COMM 888266103 3334 74500.00 SH SOLE 74500.00
TranSwitch COMM 894065101 2238 29000.00 SH SOLE 29000.00
Tribune COMM 896047107 6545187000.00 SH SOLE 187000.00
Tyco International COMM 902124106 2231 47090.00 SH SOLE 47090.00
U S West COMM 91273H101 4540 52950.00 SH SOLE 52950.00
US Cellular COMM 911684108 126 2000.00 SH SOLE 2000.00
USA Networks COMM 902984103 216 10000.00 SH SOLE 10000.00
UniFirst COMM 904708104 307 39000.00 SH SOLE 39000.00
UnitedGlobalCom Cl A COMM 910734102 234 5000.00 SH SOLE 5000.00
Veterinary Centers of America COMM 925514101 172 12500.00 SH SOLE 12500.00
Vodafone AirTouch ADR COMM 92857T107 912 22005.00 SH SOLE 22005.00
Waddell & Reed Financial Cl A COMM 930059100 262 8000.00 SH SOLE 8000.00
Waste Management COMM 94106L109 104 5500.00 SH SOLE 5500.00
Whole Foods Market COMM 966837106 829 20070.00 SH SOLE 20070.00
Williams Communications Group COMM 969455104 889 26800.00 SH SOLE 26800.00
WinStar Communications COMM 975515107 1006 29687.20 SH SOLE 29687.20
WorldCom COMM 55268B106 14717320796.00 SH SOLE 320796.00
X-Rite COMM 983857103 1524167000.00 SH SOLE 167000.00
Xerox COMM 984121103 1037 50000.00 SH SOLE 50000.00
Yahoo COMM 984332106 533 4300.00 SH SOLE 4300.00
Young & Rubicam COMM 987425105 649 11350.00 SH SOLE 11350.00
</TABLE>
