TY  - BOOK
AU  - Dwivedi D. N.
TI  - Managerial Economics
SN  - 97881259235
AV  - HD 30.22 .D69 2011  
PY  - 2011///
CY  - New Delhi
PB  - Vikas, 
KW  - _Economics
N1  - Includes index.; Includes index.
ER  -