August 6, 1962

G.P.R. Esdale, Esq.
8, Asmara Road
London, N.W. 2, England

Dear Mr. Esdale:

Thank you for your letter of 25 July. However, as | wrote you
previously, | will be unable to attend the Pugwash Conference [n
September. | am enclosing the form you sent for subsequent Conference
information and papers.

Yours sincerely,

L.L. Cavalll-$forza

LLC: Jc