TY  - BOOK
AU  - Agarwal O M
TI  - Price theory:  Principles and applications by O M   
SN  - 8124100330
U1  - X : 76, N3 
PY  - 1993///
CY  -  New Delhi 
PB  - Har-Anand Publications        
KW  -  Economics
KW  - Price
ER  -