TY  - BOOK
AU  - GOGOI,PURANDAR.
TI  - UCHATTAR MADHYAMIK RAJNITI BIGYAN PARICHAY (CLASS XI & XII)
U1  - 320 GOG 
PY  - 1989///
CY  - GUWAHATI
PB  - JYOTI PRAKASHAN.
ER  -