Search Results for the EPA National Library Catalog

Items Found: 10
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Your Search: (AUTHOR=Smith AND Stephen AND W)


 
 
 
Select Item Title Year Published
Annotated bibliography on trickle irrigation / 1975
Environmental technology verification report : soil gas sampling technology, Quadrel Services, Inc. EMFLUX® soil gas system / 1998
Evaluation of irrigation methods for salinity control in Grand Valley / 1978
Selected irrigation return flow quality abstracts, 1974 : fourth annual issue / 1976
Selected irrigation return flow quality abstracts, 1975 : fifth annual issue / 1977
Selected irrigation return flow quality abstracts, 1976 : sixth annual issue / 1978
Selected irrigation return flow quality abstracts, 1977 : seventh annual issue / 1979
Short course proceedings : applications of computer programs in the preliminary design of wastewater treatment facilities : August 15-19, 1977, Illinois Institute of Technology / 1978
Short Course Proceedings, Applications of Computer Programs in the Preliminary Design of Wastewater Treatment Facilities. Section II. Users' Guide and Program Listing. 1978
Wetlands functions and values study plan. Appendix B, Survey of U.S. Army Corps of Engineers wetlands values information needs / 1983

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