[ PRENTICE Dal HALL, Inc]

70 Fifth Ave. New York,N_Y.

May 4, 1943

Mr. T. C. Allen
University of Kansas
Lawrence, Kansas

Dear Sir:

Your letter of April 13 has enabled us to
adjust our records.

Our credit memorandum 4152 was inadvertently
posted on the University of Kansas account but
we have now transferred this to our invoice
BK-23062, closing the account in full.

We are sorry that you should have been incon-
venienced in any way and thank you for your
cooperation.

Cordially yours,

fo Me

M. Stracke
PRENTICE-HALL, Inc.