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The evolution of the gear art / by Darle W. Dudley.

Van Pelt Library TJ184 .D77
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LIBRA TJ184 .D77
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Format:
Book
Author/Creator:
Dudley, Darle W.
Contributor:
American Gear Manufacturers Association.
Language:
English
Subjects (All):
Gearing--History.
Gearing.
History.
Physical Description:
ix, 93 pages : illustrations ; 28 cm
Place of Publication:
Washington : American Gear Manufacturers Association, 1969.
Notes:
Bibliography: pages 87-88.
OCLC:
15467

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