00646cam a22002411 4500 9762067 BD-DhUL 20170321150725.0 730220s1955 nyua b 001 0 eng DLC ODaWU OCoLC DLC BD-DhUL premarc 658.542 MUM Mundel, Marvin E. Motion and time study / Marvin E. Mundel 2nd ed. New York : J. Wiley, 1955. xii, 575 p. : ill. ; 23 cm. includes index. Bibliography: p. 541-548. Motion study. Time study. ddc BK 166417 166417 0 0 ddc 0 658_542000000000000_MUM 0 NFIC 300896 DUL DUL GEN 2017-03-21 Donation 658.542 MUM 487102 (D) 2017-03-21 1 2017-03-21 BK