TY  - BOOK
AU  - Agarwal,H.S.
TI  - Principles of economics
SN  - 9788180522673
U1  - 330.1 
PY  - 2010///
CY  - Delhi
PB  - Ane Books
KW  - Production functions (Economic theory)
KW  - Economics
KW  - Study and teaching
ER  -