TY  - GEN
AU  - Whitmore, Dennis Ainsworth.
TI  - Measurement and control of indirect work
AV  - T60.2 
PY  - 1971///
CY  - New York
PB  - American Elsevier Pub.
KW  - Work measurement
N1  - Includes bibliography  (269 -275 p.)
ER  -