TY  - BOOK
AU  - Sawhney, S C
TI  - Productivity management : concepts and techniques
SN  - 0074603671
U1  - 658.5 
PY  - 1991///
CY  - New Delhi
PB  - Tata Mc Graw -Hill Publishing Company Limited
KW  - Manpower planning
KW  - Time management
ER  -