PUTNAM INVESTMENTS
January 28, 1994
U.S. Securities and Exchange Commission
450 Fifth Street, N.W.
Washington, D.C. 20549
Re: Putnam Corporate Asset Trust - CIK No. 0000730178
Request for Withdrawal of Amendment to
Registration Statement on Form 485b24e;
File No. 2-545091
Ladies and Gentlemen:
Due to a technical problem with the SEC's 485b24e Form type,
Putnam Managed Income Trust Post-effective Amendment Number 10
was inadvertently filed under Putnam Corporate Asset Trust this
morning at 9:11 am. The Accession number for this filing is
0000764110-94-000002.
We request withdrawal of this amendment pursuant to Rule 477(a)
under the Securities Act of 1933.
Sincerely,
Karen R. Kay
Senior Vice President and
Assistant General Counsel
Putnam Investments, Inc.