TY  - BOOK
AU  - B L Gupta, J R Bansal & A Gupta
AU  - B L Gupta
AU  - B L Gupta, J R Bansal & A Gupta
AU  - B L Gupta, J R Bansal & A Gupta
TI  - Economics
PY  - 1981///
PB  - Kotilya
ER  -