TY  - BOOK
AU  - Peterson,  Willis. L.
TI  - Principles of Economics: Micro
SN  - 81-85274-06-1
U1  - 338 
PY  - 1986///
CY  - New Delhi
PB  - Universal  Book Stall
KW  - अर्थशास्त्र
KW  -  Economics
ER  -