Document jB656GLykj0JaK79ZgwM15vGQ

March 30, 1970 Jerome F. Col, Sc.D. Manager, Environmental Health International Lead Zinc fiesearch Organisation, Inc. 292 Madison Avenue New York, New York 10017 Lear Jerry; From tine to time, I have obtained, from Don Fowler, 60 copies at a time of the chapter of mine in the Second Edition, Volume II of Patty's Industrial Hygiene and Toxicology (edited in this Instance by Don Irish and Lave Fassett, which Was reprinted by Lead Industries Association, Inc., with the consent of thp"authors as well as the publisher). I have sent these out gratis to quite a number of people who needed copies, and to students to whom I had Introduced the subject, and had covered parts of it. 1 I am now lacking further copies and I wonder if I can obtain another batch (in whatever numbers they may be available). I am not sure that Lead Industries Association will feel justified in continuing to make these available to me or others, but I consider that this was and is a fruitful contribution to the field, and I would like to continue within such limits as may be prescribed, I shall appreciate any information or advice which you may give m e . - Sincerely, BAK; wp Robert A. Kehoe, M.D. professor Emeritus of Occupational Medicine N22039