<PAGE> PAGE 1
000 B000000 10/31/96
000 C000000 0001002141
000 D000000 N
000 E000000 NF
000 F000000 Y
000 G000000 N
000 H000000 N
000 I000000 3.0.a
000 J000000 A
001 A000000 WARBURG PINCUS JAPAN GROWTH FUND
001 B000000 811-07371
001 C000000 3027912919
002 A000000 400 BELLEVUE PARKWAY
002 B000000 WILMINGTON
002 C000000 DE
002 D010000 19809
003 000000 N
004 000000 N
005 000000 N
006 000000 N
007 A000000 N
007 B000000 0
007 C010100 1
007 C010200 2
007 C010300 3
007 C010400 4
007 C010500 5
007 C010600 6
007 C010700 7
007 C010800 8
007 C010900 9
007 C011000 10
008 A000001 WARBURG, PINCUS COUNSELLORS, INC.
008 B000001 A
008 C000001 801-28496
008 D010001 NEW YORK
008 D020001 NY
008 D030001 10017
008 D040001 3147
010 A000001 PFPC INC.
010 B000001 85-1196
010 C010001 WILMINGTON
010 C020001 DE
010 C030001 19809
010 A000002 COUNSELLORS FUNDS SERVICE, INC.
010 B000002 801-00000
010 C010002 NEW YORK
010 C020002 NY
010 C030002 10017
010 C040002 3147
012 A000001 BOSTON FINANCIAL DATA SERVICES
<PAGE> PAGE 2
012 B000001 84-00896
012 C010001 NORTH QUINCY
012 C020001 MA
012 C030001 02171
013 A000001 COOPERS & LYBRAND L.L.P.
013 B010001 PHILADELPHIA
013 B020001 PA
013 B030001 19103
015 A000001 FIDUCIARY TRUST COMPANY INT'L
015 B000001 C
015 C010001 NEW YORK
015 C020001 NY
015 C030001 10017
015 E010001 X
018 000000 Y
019 A000000 Y
019 B000000 36
019 C000000 WARBURG PI
020 A000001 WAKO SECURITIES (AMERICA), INC.
020 B000001 06-1069845
020 C000001 72
020 A000002 ROBERT FLEMING, INC.
020 B000002 13-3298866
020 C000002 37
020 A000003 BARCLAYS DE ZOETE WEDD SECURITIES, INC.
020 B000003 13-3410233
020 C000003 23
020 A000004 MERRILL LYNCH PIERCE FENNER & SMITH, INC.
020 B000004 13-5674085
020 C000004 11
020 A000005 BARING SECURITIES, INC.
020 B000005 04-2455153
020 C000005 8
020 A000006 DAIWA SECURITIES AMERICA, INC.
020 B000006 13-5680329
020 C000006 5
020 A000007 CAPEL (JAMES), INC.
020 B000007 52-1348224
020 C000007 4
020 A000008 MORGAN STANLEY & CO., INC.
020 B000008 13-2655998
020 C000008 3
020 A000009 YAMAICHI INTERNATIONAL (AMERICA), INC.
020 B000009 13-5659656
020 C000009 2
020 A000010 KLEINWORT BENSON NORTH AMERICA, INC.
020 B000010 13-2647786
020 C000010 1
021 000000 172
022 A000001 STATE STREET BOSTON SECURITIES
022 B000001 04-1867445
<PAGE> PAGE 3
022 C000001 69782
022 D000001 0
022 A000002 MORGAN, J.P. SECURITIES, INC.
022 B000002 13-3224016
022 C000002 33833
022 D000002 0
022 A000003 GOLDMAN SACHS & CO.
022 B000003 13-5108880
022 C000003 25313
022 D000003 0
022 A000004 WAKO SECURITIES
022 B000004 06-1069845
022 C000004 67
022 D000004 410
022 A000005 MERRILL LYNCH, PIERCE, FENNER & SMITH
022 B000005 13-5674085
022 C000005 284
022 D000005 0
022 A000006 FIDUCIARY FINANCIAL SERVICES CORP.
022 B000006 13-3151768
022 C000006 135
022 D000006 27
022 A000007 DAIWA SECURITIES AMERICA, INC.
022 B000007 13-5680329
022 C000007 114
022 D000007 0
022 A000008 BARCLAY DE ZOETE WEDD LTD.
022 B000008 13-3410233
022 C000008 69
022 D000008 0
022 A000009 MORGAN STANLEY & CO.
022 B000009 13-2655998
022 C000009 20
022 D000009 0
022 C000010 0
022 D000010 0
023 C000000 129617
023 D000000 437
024 000000 Y
025 A000001 STATE STREET BOSTON SECURITIES
025 B000001 04-1867445
025 C000001 D
025 D000001 145
025 D000002 0
025 D000003 0
025 D000004 0
025 D000005 0
025 D000006 0
025 D000007 0
025 D000008 0
026 A000000 N
<PAGE> PAGE 4
026 B000000 Y
026 C000000 N
026 D000000 Y
026 E000000 N
026 F000000 N
026 G010000 N
026 G020000 N
026 H000000 N
027 000000 Y
028 A010000 3666
028 A020000 0
028 A030000 0
028 A040000 1668
028 B010000 5011
028 B020000 0
028 B030000 0
028 B040000 951
028 C010000 2760
028 C020000 0
028 C030000 0
028 C040000 2891
028 D010000 1582
028 D020000 0
028 D030000 0
028 D040000 1135
028 E010000 3539
028 E020000 0
028 E030000 0
028 E040000 1558
028 F010000 1361
028 F020000 0
028 F030000 0
028 F040000 2807
028 G010000 17919
028 G020000 0
028 G030000 0
028 G040000 11010
028 H000000 0
029 000000 N
030 A000000 0
030 B000000 0.00
030 C000000 0.00
031 A000000 0
031 B000000 0
032 000000 0
033 000000 0
034 000000 N
035 000000 0
036 B000000 0
037 000000 N
038 000000 0
<PAGE> PAGE 5
039 000000 N
040 000000 Y
041 000000 Y
042 A000000 0
042 B000000 0
042 C000000 0
042 D000000 100
042 E000000 0
042 F000000 0
042 G000000 0
042 H000000 0
043 000000 30
044 000000 0
045 000000 Y
046 000000 N
047 000000 Y
048 000000 1.250
048 A010000 0
048 A020000 0.000
048 B010000 0
048 B020000 0.000
048 C010000 0
048 C020000 0.000
048 D010000 0
048 D020000 0.000
048 E010000 0
048 E020000 0.000
048 F010000 0
048 F020000 0.000
048 G010000 0
048 G020000 0.000
048 H010000 0
048 H020000 0.000
048 I010000 0
048 I020000 0.000
048 J010000 0
048 J020000 0.000
048 K010000 0
048 K020000 0.000
049 000000 N
050 000000 N
051 000000 N
052 000000 N
053 A000000 Y
053 B000000 Y
053 C000000 N
054 A000000 Y
054 B000000 Y
054 C000000 N
054 D000000 N
054 E000000 N
<PAGE> PAGE 6
054 F000000 N
054 G000000 Y
054 H000000 Y
054 I000000 N
054 J000000 Y
054 K000000 N
054 L000000 N
054 M000000 Y
054 N000000 N
054 O000000 N
055 A000000 N
055 B000000 Y
056 000000 Y
057 000000 N
058 A000000 N
059 000000 Y
060 A000000 N
060 B000000 N
061 000000 2500
062 A000000 N
062 B000000 0.0
062 C000000 0.0
062 D000000 0.0
062 E000000 0.0
062 F000000 0.0
062 G000000 0.0
062 H000000 0.0
062 I000000 0.0
062 J000000 0.0
062 K000000 0.0
062 L000000 0.0
062 M000000 0.0
062 N000000 0.0
062 O000000 0.0
062 P000000 0.0
062 Q000000 0.0
062 R000000 0.0
063 A000000 0
063 B000000 0.0
066 A000000 Y
066 B000000 N
066 C000000 N
066 D000000 Y
066 E000000 N
066 F000000 N
066 G000000 N
067 000000 N
068 A000000 N
068 B000000 Y
069 000000 N
070 A010000 Y
<PAGE> PAGE 7
070 A020000 Y
070 B010000 Y
070 B020000 N
070 C010000 Y
070 C020000 N
070 D010000 Y
070 D020000 N
070 E010000 Y
070 E020000 N
070 F010000 Y
070 F020000 N
070 G010000 Y
070 G020000 N
070 H010000 Y
070 H020000 N
070 I010000 N
070 I020000 N
070 J010000 Y
070 J020000 N
070 K010000 Y
070 K020000 N
070 L010000 Y
070 L020000 Y
070 M010000 Y
070 M020000 Y
070 N010000 Y
070 N020000 N
070 O010000 Y
070 O020000 N
070 P010000 N
070 P020000 N
070 Q010000 N
070 Q020000 N
070 R010000 Y
070 R020000 N
071 A000000 29002
071 B000000 6936
071 C000000 13411
071 D000000 52
072 A000000 12
072 B000000 25
072 C000000 61
072 D000000 0
072 E000000 0
072 F000000 150
072 G000000 26
072 H000000 0
072 I000000 18
072 J000000 7
072 K000000 0
072 L000000 30
<PAGE> PAGE 8
072 M000000 10
072 N000000 23
072 O000000 0
072 P000000 1
072 Q000000 0
072 R000000 12
072 S000000 31
072 T000000 30
072 U000000 80
072 V000000 0
072 W000000 7
072 X000000 425
072 Y000000 215
072 Z000000 -124
072AA000000 0
072BB000000 105
072CC010000 0
072CC020000 1163
072DD010000 0
072DD020000 0
072EE000000 0
073 A010000 0.0000
073 A020000 0.0000
073 B000000 0.0000
073 C000000 0.0000
074 A000000 0
074 B000000 145
074 C000000 0
074 D000000 0
074 E000000 0
074 F000000 20605
074 G000000 0
074 H000000 0
074 I000000 17
074 J000000 0
074 K000000 0
074 L000000 703
074 M000000 33
074 N000000 21503
074 O000000 0
074 P000000 0
074 Q000000 0
074 R010000 0
074 R020000 0
074 R030000 0
074 R040000 1345
074 S000000 0
074 T000000 20158
074 U010000 2046
074 U020000 0
074 V010000 9.85
<PAGE> PAGE 9
074 V020000 9.83
074 W000000 0.0000
074 X000000 488
074 Y000000 0
075 A000000 0
075 B000000 14399
076 000000 0.00
077 A000000 Y
077 B000000 Y
077 C000000 N
077 D000000 N
077 E000000 N
077 F000000 N
077 G000000 N
077 H000000 N
077 I000000 N
077 J000000 N
077 K000000 N
077 L000000 N
077 M000000 N
077 N000000 N
077 O000000 N
077 P000000 N
077 Q010000 N
077 Q020000 N
077 Q030000 N
078 000000 N
080 A000000 VIGILANT INSURANCE COMPANY
080 B000000 N/A
080 C000000 15250
081 A000000 Y
081 B000000 27
082 A000000 N
082 B000000 0
083 A000000 N
083 B000000 0
084 A000000 N
084 B000000 0
085 A000000 Y
085 B000000 N
SIGNATURE WENDY MCGEE
TITLE LEGAL ASSISTANT
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0001002141
<NAME> WARBURG PINCUS JAPAN GROWTH FUND
<SERIES>
<NUMBER> 001
<NAME> COMMON SHARES
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> OCT-31-1996
<PERIOD-END> OCT-31-1996
<INVESTMENTS-AT-COST> 22105756
<INVESTMENTS-AT-VALUE> 20766988
<RECEIVABLES> 703312
<ASSETS-OTHER> 33249
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 21503549
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 1345100
<TOTAL-LIABILITIES> 1345100
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 21067394
<SHARES-COMMON-STOCK> 2045867
<SHARES-COMMON-PRIOR> 10000
<ACCUMULATED-NII-CURRENT> 258949
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> (105167)
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> (1162727)
<NET-ASSETS> 20158449
<DIVIDEND-INCOME> 60817
<INTEREST-INCOME> 25480
<OTHER-INCOME> 0
<EXPENSES-NET> 209986
<NET-INVESTMENT-INCOME> (123689)
<REALIZED-GAINS-CURRENT> 277471
<APPREC-INCREASE-CURRENT> (1162727)
<NET-CHANGE-FROM-OPS> (1008945)
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 0
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 33728391
<NUMBER-OF-SHARES-REDEEMED> 12660997
<SHARES-REINVESTED> 0
<NET-CHANGE-IN-ASSETS> 20058449
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> 0
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 149987
<INTEREST-EXPENSE> 1227
<GROSS-EXPENSE> 424938
<AVERAGE-NET-ASSETS> 14397531
<PER-SHARE-NAV-BEGIN> 10.00
<PER-SHARE-NII> (.06)
<PER-SHARE-GAIN-APPREC> (.09)
<PER-SHARE-DIVIDEND> 0
<PER-SHARE-DISTRIBUTIONS> 0
<RETURNS-OF-CAPITAL> 0
<PER-SHARE-NAV-END> 9.85
<EXPENSE-RATIO> 1.75
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0
</TABLE>
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0001002141
<NAME> WARBURG PINCUS JAPAN GROWTH FUND
<SERIES>
<NUMBER> 002
<NAME> ADVISOR SHARES
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> OCT-31-1996
<PERIOD-END> OCT-31-1996
<INVESTMENTS-AT-COST> 22105756
<INVESTMENTS-AT-VALUE> 20766988
<RECEIVABLES> 703312
<ASSETS-OTHER> 33249
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 21503549
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 1345100
<TOTAL-LIABILITIES> 1345100
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 21067394
<SHARES-COMMON-STOCK> 2045867
<SHARES-COMMON-PRIOR> 10000
<ACCUMULATED-NII-CURRENT> 258949
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> (105167)
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> (1162727)
<NET-ASSETS> 20158449
<DIVIDEND-INCOME> 60817
<INTEREST-INCOME> 25480
<OTHER-INCOME> 0
<EXPENSES-NET> 209986
<NET-INVESTMENT-INCOME> (123689)
<REALIZED-GAINS-CURRENT> 277471
<APPREC-INCREASE-CURRENT> (1162727)
<NET-CHANGE-FROM-OPS> (1008945)
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 0
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 33728391
<NUMBER-OF-SHARES-REDEEMED> 12660997
<SHARES-REINVESTED> 0
<NET-CHANGE-IN-ASSETS> 20058449
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> 0
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 149987
<INTEREST-EXPENSE> 1227
<GROSS-EXPENSE> 424938
<AVERAGE-NET-ASSETS> 1228
<PER-SHARE-NAV-BEGIN> 10.00
<PER-SHARE-NII> (.09)
<PER-SHARE-GAIN-APPREC> (.08)
<PER-SHARE-DIVIDEND> 0
<PER-SHARE-DISTRIBUTIONS> 0
<RETURNS-OF-CAPITAL> 0
<PER-SHARE-NAV-END> 9.83
<EXPENSE-RATIO> 2.06
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0
</TABLE>
