400с
PRACTICAL MECHANICS HANDBOOK
BY
F. J. CAMM
(Fellow, Royal Society of Arts)
Editor of "Practical Engineering," "Practical Mechanics," "Practical Wirolms," "Practical Motorist," and "The Cyclist"
With 390 Illustrations
Fourth Edition
1942
Revised Edition,
CHEMICAL PUBLISHING COMPANY, INC. Brooklyn, N. Y. U. S. A.
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