TY  - BOOK
AU  - Grillo,Elmer V.
AU  - Berg,Charles J.
TI  - Work measurement in the office: a guide to office cost control 
T2  - Noma series in office management
U1  - 651.3 21
PY  - 1959///.
CY  - New York: 
PB  - McGraw Hill, 
KW  - Office management
KW  - Office practice
KW  - Work measurement
N1  - Includes bibliography and index
ER  -