1. Analysis and evaluation of pumping test data;Kruseman;Int. Inst. Land Reclam. Improvement, Wageningen, Bull.,1970
2. Seepage and Groundwater Flow;Rushton,1979
3. A report on the pump tests conducted on bore wells of Dulapally Basin, Medchal Taluk, Hyderabad District, Andhra Pradesh;Shanker,1977
4. Water table drawdown due to a pumped well in an unconfined aquifer;Streltsova;Water Resour. Res.,1973