Niebel, Benjamin W. 4 0
Motion and time study / 6 6 Benjamin W. Niebel. - Ninth Edition. - - xiv, 850 p. : ill. 24 cm. - - - - - . - . - 0 . - . - 0 .
Includes bibliographical references and index.
5
5
256092486
2 = =
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6 --0-- 2 --------
0 2 --
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Motion study.;Time study. --------20--
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T60.7 / .N54 19932
658.5/42 / 220
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/
Motion and time study / 6 6 Benjamin W. Niebel. - Ninth Edition. - - xiv, 850 p. : ill. 24 cm. - - - - - . - . - 0 . - . - 0 .
Includes bibliographical references and index.
5
5
256092486
2 = =
2
2 --0------
6 --0-- 2 --------
0 2 --
--20------
Motion study.;Time study. --------20--
--------20--
----2
T60.7 / .N54 19932
658.5/42 / 220
/
/