TY  - BOOK
AU  - Ramkrishna Ghosh 
AU  -  Suranjan Saha
TI  - Byabasayeek Ganit O Rashibigyan
U1  - 511.80182 
PY  - 1983///
CY  - Kolkata
PB  - New Central Book Ajency
KW  - MATHEMATICS-STATISTICS
ER  -