TY  - BOOK
AU  - Ralph M. Barnes
TI  - Motion and Time Study Design and Measurement
SN  - 0000053317
U1  - 658.542 
PY  - 2002///
CY  - New York
PB  - John wiely
KW  -  Measurement
KW  -  Motion
KW  -  Study
KW  -  Time
KW  - Design
KW  - W Study, M&T Study(658.542)
ER  -