TY  - BOOK
AU  - Sankar Chakrabarty
AU  - ,
TI  - Mahakasher Katha
SN  - 81 85252
U1  - 520 CHM 
PY  - 1988///
CY  - India
PB  - Best Books
KW  - Science
N1  - Scienc-GED
ER  -