Rule 497(j)
Reg. No. 33-11670
Reg. No. 33-44054
Reg. No. 33-11671
Pursuant to Rule 497 (j) promulgated under the Securities Act of
1933, the Registrant, Dean Witter Select Municipal Trust, Insured
Long Term Series 40, Insured California Series 54 and Long Term
Portfolio Series 117, hereby certifies as follows:
1) the form of prospectus that would have been filed under
paragraph (b) of Rule 497 does not differ from that
contained in the most recent amendment to the registration
statement, and
2) the text of the said amendment to the registration statement
has been filed electronically.
DEAN WITTER SELECT MUNICIPAL TRUST,
INSURED LONG TERM SERIES 40
INSURED CALIFORNIA SERIES 54
LONG TERM PORTFOLIO SERIES 117
By: Dean Witter Reynolds Inc.
(Depositor)
Michael D. Browne
Michael D. Browne
Authorized Signatory