TY  - BOOK
AU  - Cemach,Harry P.
AU  - Faraday,Joseph E.
TI  - Work study in the office, 
U1  - 651 CEM 
PY  - 1969///.
CY  - London : 
PB  - Maclaren and Sons Ltd, 
KW  - Office services
KW  - Office-work Study
N1  - Includes index.
ER  -