TY  - BOOK
AU  - SHARMA, PABITRA KUMAR.,
AU  - SHARMA, PABITRA KUMAR.,
AU  - BOISO, NALINI KUMAR.
TI  - UCHATTAR MADHYAMIK RASAYAN
U1  - 540 SHA 
PY  - 1991///
CY  - GUWAHATI
PB  - ASSAM BOOK DEPOT
KW  - Chemistry & allied sciences
ER  -