TY  - BOOK
AU  - Dwivedi, D.N. 
TI  - Managerial economics
SN  - 9788125923473
U1  - 338.5024658 
PY  - 2008///(repr.).
CY  - New Delhi 
PB  - Vikas Publishing House
KW  -  Managerial economics
N1  - Includes index
ER  -