Motion and time study Ralph Mosser Barnes.

Motion and time study Ralph Mosser Barnes.

Bibliografiske detaljer
Hovedforfatter: Barnes, Ralph Mosser 1900- (Author)
Format: Bog
Sprog:English
Udgivet: New York Quezon City : Phoenix Press 1958
Udgivelse:4th edition.
Fag:
Motion study.
Time study.