TY  - BOOK
AU  - Patra K C
AU  - Patra K C
TI  - Hydrology and water resources engineering
SN  - 9788173198465 (pbk)
U1  - H422, P8-;1 
PY  - 2008///
CY  - New Delhi
PB  -  Narosa publishing     
N1  - References 577-578p.; Index 583-591p
ER  -