TY  - BOOK
AU  - National Productivity Council
ED  - National Productivity Council
TI  - Incentive by N V Krishan
T2  - Its, training manual. 6
U1  - X:935, L2 
PY  - 1972///
CY  -  New Delhi 
PB  - The Author India       
KW  - Wages
ER  -