I TELEPHONE MURRAY HILL 3-177! w OFFICES CABLE ADDRESS “NALMASCH” NATHAN, MANNHEIMER, ASCHE & WINER ALFRED B. NATHAN ALBERT MANNHEIMER ABRAHAM J. ASCHE 295 Madison Deenue: NewYork 19, MY NORMAN WINER JOEL IRVING FRIEDMAN ARTHUR L. NATHANSON Januery 16, 1946 Mr, Josma Lederberg 50 Haven Avenue New York 32, N. Y. Dear Mr. Lederberg: Iam sorry to say that my trial lasted longer than IT had expected and accordingly I have not been in the office to write a check or dictate a letter, a Enclosed herewith is our check in the sum of CO las $120 in full payment for your research in connection . : with sulfa, [FY It may be that I shall have more work for you rm which will be much less in amount and I shall let PU ogee +? Bo you know accordingly. Very truly yours, NWsRR ENC,