Document 7eM9LEqO37D3Z9GOjNdaDawR

AZI-LIA EXPANDED RESEARCH PROGRAM Amer ican Zinc Inst it ut e, Inc. ; 3CDHirRecAtoDrEoFf.RReAseDarTcKhE i Lead Indust r ies Associat ion 60 EAST42nd STREET NEWYORK17, N. Y. MU2-2633 June 2, 1959 Dr. Robert A. Kehoe, Director Kettering Laboratory of Applied Physiology University of Cincinnati College of Medicine Eden Avenue Cincinnati 19, Ohio Dear Dr. Kehpe: I \rish ;o tell you how much I enjoyed our visit of 27 May and wish to :onfim our discussion. I am attaching, for your information, a copy of our general contract requirements !for the preparation and submission of proposals. I believe this may be of some help and if there are any further questions, please contact me. With regard to the program under discussion, it was agreed that you would consider a program for inhalation tests of lead sulphide and lead silicate. Ypu would also consider ingestion evaluation of lead chromate. However, if you felt that there was safety in inhalation rests with lead chromate this would also be included in the program. We shall look forward to further word from you and, in the meantime, please accept my kindest personal regards. rery sincerely yours, o ?E :g n enc. ; "-- " '/ X.. / v- //., <1 cc: M. Bowditbh R. L. Ziegfeld 01779