THE GAIMUSHO TOKIO 26 June, 1946 Dear Mr. Tavenner, I am in receipt of your letter dated 25 June 1946, requesting me to make available for the use of the International Prosecution Section a volume concerning the conclusion of the Tripartite Pact. I am pleased to comply with your wishes and am sending you a copy of the volume in question. I take this opportunity to assure you that I and my staff are always ready to cooperate with you and other members of the I. P. S. in all matters. [Signed Yours Sincerely, K. Okazaki] Katsuo Okazaki Director General Affairs Bureau, Foreign Office. Mr. Frank S. Tavenner, JR. Special Assistant to the Chief of Counsel International Prosecution Section.