TY  - BOOK
AU  - Petersen H Craig
AU  -  Lewis W Cris
TI  - Managerial economics
SN  - 8120320603 (pbk)
U1  - X:8:(S:44), N9;P2 
PY  - 2002///
CY  - New Delhi
PB  - Prentice Hall of India   
KW  - Economics
N1  - Index 669- 672p
ER  -