(An) introduction to sociology
by Vidya Bhushan and D.R. Sachdeva
- 36th ed
- Patna Kitab Mahal 2003
- ix,930p. 21.5cm
Includes bibliography
Introduction to sociology, The society, Social structure, Human ecology, Social control, Social change, Social disorganisation and social problems, Social thought Groundwater movement, Occurance of groundwater Groundwater and well hydrolics, Water wells Pollution of groundwater, Groundwater levels and environmental influences, Groundwater flow modeling techniques, Management of groundwater, Surface investigations of groundwater, Subsurface investigations of groundwater, Artificial recharge of Groundwater, Saline water intrusion in Aquifers,