Perspectives are different frameworks from which to explore the knowledge around sustainable sanitation and water management. Perspectives are like filters: they compile and structure the information that relate to a given focus theme, region or context. This allows you to quickly navigate to the content of your particular interest while promoting the holistic understanding of sustainable sanitation and water management.
A basic textbook that comprises various aspects of groundwater hydrology. Amongst others, the hydrologic cycle, groundwater flow, well and aquifer tests, well pollution and well protection.
HEATH, R.C. (1987): Basic Ground-Water Hydrology. Reston: United States Geological Survey (USGS) URL [Accessed: 15.03.2012] PDF