Document p7pRYJLDBQry4YyJwG9vakrB

J. B . H A P F N E R . P R E S I D E N T U. M . B O W L S Y .V IC C PRESIDENT K . C . B R O W N E L L . , VICE PR ESID EN T U . A . M A R T I N O , VICE PRESIDENT R O B E R T LINDUEY Z IEO F E LO , S E C R E T A R Y 'T R E A S U R E R Assm tottitam 4-20 LEXINGTON AVENUE NEW YORK 17.K.Y. DIRECTOR OF HEALTH AND SAFETY March 2ii, 1955 Rob er t A. Keh oe, M. D. D irector Kett er in g Laboratory o f Applied P h ysiology U n iversity of Cin cin n ati College o f Medicine Eden Avenue C in c in n a t i 19, Ohio Dear Bob: Be p r e p ar e d ! Sin cerely , MB:MS c c : Dr. Hardy Dr. Joh n st on e Dr. P eterson Dr . Shipman N9767