June 26, 1937 Dr* Frederick L Hoffman Cancer Besearch Laboratory 153 South 36th Street Philadelphia, Pa.

UNITED STATES DISTRICT COURT EASTERN DISTRICT OF MISSOURI EASTERN DIVISION WILLIAM R.

|Aizoei?

MJWxto Chemical, Company Al Aaalstoa, Alikiw !'

MAY 15 THE INFLlrENCE OF OCCUPATIONAL AND ENVIRONMENTAL ASBES TOS EXPOSURE ON THE INCIDENCE OF MALIGNANT MESOTHELIOMA IN CT.

USG Texolite can help you keep busy right now A Message to Master Painters From The United States Gypsum Company / J^EXOLITE is one of the USG Dry Paint Products which is helping many master painters keep busy on repair and redecorating work right now.

H.

"`""II spring .

11 Foreword THE Transactions of the Twenty-sixth National Safety Congress. 1937, are published ov the National Safety Council in two volumes.

That's often the best advice to boiler attendant wheo he comes face to face with an empty water glass oo an overheated boiler, but-- S/iU better wdtrite // /<?

n jSjjr fl Hi". li !

August 15, 1934 Mt* A IU B Sh ell MX Gompamy, Shell BttlXdlng, Bm, roaneleeo O alif My dear M^* Bradleys August ?

GrahamEdgar.

COMMONWEALTH OF PENNSYLVANIA DEPARTMENT OF LABOR AND INDUSTRY WORKMEN'S COMPENSATION/BOARD

J' s i .