TY  - BOOK
AU  - Bhattacharya, Druetiman.
AU  - Maitraye
TI  - Adhunik Bhu-Jala Bidya
U1  - 551.49 
PY  - 2008///
CY  - Kolkata
PB  - Naboday Publication
KW  - Geography
KW  - Hydrology
ER  -