TY  - BOOK
AU  - Bhattacharya, P. K. 
TI  - Elements of Applied Hydrology: A Textbook for Engineering Students
U1  - BHA 
PY  - 1982///
CY  - New Delhi
PB  - West Guru
UR  - http://books.google.com.pk/books/about/Elements_of_Applied_Hydrology.html?id=lnNQHwAACAAJ&redir_esc=y
ER  -