Document RKa9dq8r3r1K2RK6Rv9ovjGa

bee: H. K. Ball (2) R. Kehoe ^ F. J, Schroeter October 15, 1957 CISA COMPLY, ISCCKPORAM 627 Greenwich Jew York 14, Hew York AimiTX: Mss Sullivan Dear Mias cullivaa: At tbs request of Mr* VilUcsa ^release of our Hew York office we have shipped to your attention via Railway Express tvo grama of ccsGsaerclally pure tetraethyllead* A booklet with instruc tions concerning the use of this toxic material and a release vill be forwarded to you by 23r. ^release* If in the future we nay be of further assistance, please do not hesitate to advise ue acccardlngly.. Very truly yours, BYm CQKWRATBM MS cc: Mr. i-illieea Xreleace