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PHILADELPHIA, PA.

September 29 to October 3, 1919

VOLUME XXVIII

Edited by

H. COLE ESTEP

and

EARL L. SHANER

Published by the American Foundry men's Association

Chicago, Ill.

1920

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22957A

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Entered according to Act of Congress

by the
AMERICAN FOUNDRYMEN'S ASSOCIATION
in the office of the Librarian of Congress

at Washington, D. C.

The American FOUNDRYMEN'S ASSOCIATION a: a body, is not responsible

for the statements and opinions advanced in ite publications.

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