TY  - BOOK
AU  - Grillo, Elmer V.
AU  - Berg, Charles J.
TI  - WORK MEASUREMENT IN THE OFFICE
U1  - 651.4 
PY  - 1959///
CY  - New York
PB  - Mcgraw-Hill
KW  - Work Measurement
KW  - Office Practice
N1  - Includes Bibliography
ER  -