TY  - BOOK
AU  - Birn,Serge A.
AU  - Crossan,Richard M.
AU  - Eastwood,Ralph W.
TI  - Measurement and control of office costs: master clerical data 
AV  - HF5547 .B57 1961
PY  - 1961///
CY  - New York
PB  - McGraw-Hill
KW  - Office management
KW  - Cost control
ER  -