Document O1DLEExV2gQNY7QxBKN3dO9Yj

FILE NAME: Caterpillar (CAT) DATE: 1952 DOC#: CAT050 DOCUMENT DESCRIPTION: Proceedings of Health Protection in Foundry Practice Conference [Cover Page Only] y f / < .* * T \`` HEALTH PROTECTION FOUNDRY PRACTICE f if RC 965 P6A7 1952 ! AMERICAN FOUNDRYMEN'S SOCIETY sdissi" SC-ALL-05224