TY  - BOOK
AU  - Willis L Peterson 
TI  - Principles of economics: : micro
SN  - 9788185274065
U1  - 338.5 
PY  - 1988///
CY  - New Delhi
PB  - Universal
KW  - Production Economics
KW  - Microeconomics
KW  - Economics
KW  - Social Sciences
ER  -