TY  - BOOK
AU  - Bhattachariya, Charuchandra .
TI  - Navya-Bijnan
U1  - 509 
PY  - 0000///Nd
CY  - Calcutta
PB  - Gurudas Chottopadhya & Sons
KW  - Science
KW  - Modern Science
KW  - G-Mathematics
ER  -