TY  - BOOK
AU  - Mundel,Marvin Everett
TI  - Motion and time study: principles and practice
U1  - 658.542 23
PY  - 1960///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Job analysis
KW  - Motion study
KW  - Time study
ER  -