Soil, water, air sciences research: annual report.

Mode of access: Internet.

The Second RCA appraisal : soil, water, and related resources on nonfederal land in the United States : analysis of condition and trends /

Item 10.

Forest tree planting manual for Illinois : a manual dealing with the distribution and planting of forest tree seedlings for the production of timber crops and for the conservation of soil, water, and wildlife in Illinois.

Subtitle varies slightly.

Publications on planning for soil, water, and wildlife conservation, flood control, and land utilization;

Rev. and supplemented list originally published in Sept., 1937.

Soil & water research.

Cover title.

The Conservation reserve--yesterday, today and tomorrow : symposium proceedings, January 14, 1991, Washington, DC /

"These papers were presented at the 1991 meeting of the Society for Range Management in a Symposium titled "The Conservaton Reserve - Yesterday, Today and Tomorrow"--Pref.

Biological effects and interactions of pesticides in a soil-plant-water microcosm /

Mode of access: Internet.

Surfactant effects on pesticide photochemistry in water and soil /

Grant no. R-802959.

Effectiveness of soil and water conservation practices for pollution control /

Mode of access: Internet.

Review of the soil and water conservation provisions of the Food Security Act of 1985 [microform] : hearings before the Subcommittee on Conservation, Credit, and Rural Development of the Committee on Agriculture, House of Representatives, One Hundredth Congress, second session, March 28, 1988, Logansport, IN, and April 13, 1988.

"Serial no. 100-69."

Fate of synthetic detergents in soil and ground water /

"November, 1965."

The water of the soil,

Cover title.

Soil and water conservation investigations, progress report.

"Mimeographed for use of technical workers."

Soil and water conservation research needs. A report from Soil Conservation Service to Agricultural Research Service.

Cover title.

Teaching soil and water conservation : a classroom and field guide.

Mode of access: Internet.