Patra, K. C.
Hydrology and water resources engineeering - New Delhi Narosa Publishing 2001 - 561 p.
8173192901
Hydrology, Groundwater, Water resources engineering
556:628.11 P24H
Hydrology and water resources engineeering - New Delhi Narosa Publishing 2001 - 561 p.
8173192901
Hydrology, Groundwater, Water resources engineering
556:628.11 P24H