TY  - BOOK
AU  - Jhingan, M. L.
TI  - Principles of economics
SN  - 8187125934
U1  - 339 
PY  - 2006///
CY  - Delhi
PB  - Vrinda Publications Limited
KW  - Microeconomics
KW  - economics
KW  - Principles of economics
ER  -