TY  - BOOK
AU  - Petersen, Harold Craig.
AU  - Lewis, W. Cris
TI  - Managerial economics
SN  - 8178085305
U1  - 658.4033 
PY  - 2001///
CY  - Delhi
PB  - Pearson Education Asia
KW  - Managerial economics
ER  -