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HASOLD E.

GrahmiEd ga r DIRECTOR OF R E SE AR CH Et hyl Ga sol ine Corporat ion Chr ysl er Bt jil dino ' 135Ea-soc -la3*?

November 10, 1931 :.fp.

F O R M 33)* J.

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Oy REPORT ON THE POTENTIAL HEALTH HAZARD FROM THE USE OF LEADED FUEL IN ARMY FIELD RANGE M-1937 Tune 1, 19^ 1 r v l ^ e ' 000SG3G The Potential Health Hazard from the Use of Leaded Fuel in Army Pield Range M-1937 I.

December 1 3 , 1937 D r .

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January 28, 1931 Mr* John Schaefer, Ethyl Gasoline Gorp., Manufacturing Dept., Pennsgrove* N* J* Dear Mr.

March 30 , 1938 Dr .

October 5, 1937 CMMAotermt,momArpnehbreiecsye,1TTa, etiRntLlnoea.bweBrtu:ailding *" Dear Mr, Robertst!'

October 1, 1930 Dr.

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