Parker, Harry, 4 0 1887-1974.

Simplified mechanics and strength of materials / 6 6 Harry Parker; [prepared by] Harold D. Hauf. - Third edition. - - xv, 325p. - - - - - . - . - 0 . - . - 0 .







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2 = =









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2 --0------


6 --0-- 2 --------



0 2 --


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----2

/ 2

/ 2

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