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W. 3. You* 29tk floor New York 1*. r. Crow T. r. Pr*J>*o J. L. Myer July 26, 1968 Eacloaed ia my aynopale of Ch Induetrial Hygiene Aapecta of Aabaatoa for your uae la th long rang* plan. j. A. aiddl jA/c* UCC 0207O7