Practical Guidelines for Selecting Critical Areas for Controlling Nonpoint Source Pesticide Contamination of Aquatic Systems (p. 363)
A Method for Prioritizing Water Quality Problem Areas (p. 368)
The Impact of Nonpoint Source Fecal Loading on Backcountry Waters in Grand Canyon (p. 374)
The Use of Wetlands in Treating Nonpoint Source Pollution (p. 380)
Antidesertification of Riparian Zones and Control of Nonpoint Source Pollution (p. 382)
US Enivironmental Protection Agency, "Land Use Issues: Management and Assessment" (1985). Government Documents. 54.