About NARAYANPETHKAR A B
About Shivaji Univ., Solapur, IND
About RAO V V S G
About National Geophysical Research Inst., Hyderabad, IND
About MALLICK K
About National Geophysical Research Inst., Hyderabad, IND
About Hydrological Processes
About ground water recharge
About Hydrology in general
About 玄武岩
About 滞水層
About 地下水かん養
About 推定