TY  - BOOK
AU  - Dwivedi, D. N.
TI  - Managerial Economics
SN  - 8125910042
U1  - 331.714 
PY  - 2001///
CY  - New Delhi
PB  - Vikas Publishing House 
KW  - Managerial Economics
N1  - Managerial Economics
ER  -