Environmental impact of agricultural nitrogen and phosphorus use von Sharpley, Andrew N., Smith, S. J.

Cultural aspects of environmental problems individualism and chemical contamination of groundwater von Fitchen, Janet M.

Effects of conservation tillage on groundwater quality nitrates and pesticides von Logan, Terry J.

Rural groundwater contamination. von D'Itri, Frank G.

Ground water quality protection von Canter, Larry W.

Groundwater resource development von Hamil, Leslie

Evaluation of pesticides in ground water

Available for University of the Philippines Diliman via ACS Publications. Click here to access
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Kinematic hydrology and modelling. von Stephenson, David, 1943-

Groundwater modelling an introduction with sample programs in BASIC. von Kinzelbach, Wolfgang

Hydraulic barriers in soil and rock: a symposium. von Johnson, Arnold Ivan, 1919-