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/ ETHYL CORPORATION 100P A RK A V EN U E BU ILD IN G AT 41st ST R EET NEWYORK 17, N.
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Febru ary 15* 1958 Ti r, 0, 3.
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February 19, 1951 Dr.
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; THE LEAD CONTENT OF THE URINE AND BLOOD OF CERTAIN OCCUPATIONAL GROUPS WITHIN THE POPULATION OF CINCINNATI IN RELATION TO THE DISTRIBUTION OF PARTICULATE INORGANIC---L COMPOUNDS OF LEAD IN THE AMBIENT ATMOSPHERE INTRODUCTION In the initial draft of a report entitled, "Survey of Atmospheric Lead in Three Urban Communities," prepared for distribution by and within the Working Group on Atmospheric Lead Contamination, it was pointed out that the investigation of the effects of the general environmental exposure to lead of persons within the population of Cincinnati was to proceed along somewhat different lines than those carried out in either Philadelphia or Los Angeles.
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June 30, 1959 C\ } * OO o o o '-ii Mr.
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May 12,1957 MGLouru.lfIMsR#velJlf*lienM,incKgCy*Carothmypany Bs Dear Mr# McCarthy: . ` Your letter of May i|th.
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November 14, 1959 Mr.
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May 8, 1950 B r Paul L.
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Deco sber HO, 1958 TDBara*utadVvjio*ianFg*PdrelokPriester Dear Doctor 3Priesteri wmessvItoenutuohnhgcbrrhddyhaj,avirlenevooacdgeFsftw,luyyyathrooaiotiduuneutdtoreanwsinsureciacsophtohotleholpfireeyovabtrfighosaoueettfhhmesaoeooiinmxnDttheeAerd*erfwseoorhihHwprfaaapeattivryittalachheadotrneueeagrPttrticehsaraehcIiitsosnrlepaoreofntllldoalhietenrlnatuymhsltetmesti.aesbrttetCreiiaecoes,oIeannmnrniwI,pveaoihemsnaidmcytihtmhei*s . bwbaocqqtittonhioelufuooespairantaupDdtkrthrnoone,rtnpltdt,ceyhoaceternHierrlrrodeydaqtrfiamnaegta.uekismstutitchehtataaleenaiancarOioneolthltnniltcleoyi*idttanIronghhso,rnseehnes*odqIoftlusoaotuynuwanltiblhs,pItgoyeetteeeuhtrrlrodensaIIcvsnFheaidbmarsnpicronniretoeamoarditlstrueinhiestnedeewwoattvhroanoahyeeopitffnnanhsultotweattaitchnhhynttotheomaaierteokusssxtotomhmnearrebdcestmeomhnewaeinieoefrernirnexnbuttaeohaatletqdomssailohuniattpiehhnmdobinervdesuieanasealtctdiidsltioinynthsonteesoa*tnpitushneaal?
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ETHYL CORPORATION RESEARCH AND ENGINEERING DEPARTMENT RESEARCH LABORATORIES 1600 WEST EIGHT MILE ROAD FERNDALE 20, DETROIT, MICHIGAN *^ May 28, 1956 Dr.
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9*" -^ **ty%*r\r l i c J c5 cU '*J~Qa s Cc 1 __ ,?
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May 6, 1957 DMCThoree.lduWimIcn.abdluEusI.
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Hr.
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\ / THE SOLUBILITY OF AN ENAMEL ON A SET OF PINNEKWARE IN CERTAIN LIQUIDS AND IN FOOD .
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