Search Results - "Soil conservation."

Soil conservation handbook /

Published 1995 Subjects: “…Soil conservation.…”

1986 Soil Conservation Conference, Macquarie University, 16th, 17th July.

Subjects: “…Soil conservation.…”

Soil conservation / by Hudson, Norman

Published 1986 Subjects: “…Soil conservation…”

Compilation of papers : Soils Workshop for Agronomists, Horticulturalists and Soil Conservationists, 4-5 May, 1988, Alstonville.

Published 1988 Subjects: “…Soil conservation.…”

Soil conservation for small farmers in the humid tropics / by Sheng, T. C.

Published 1989 Subjects: “…Soil conservation.…”

Approved practices in soil conservation by Bosworth, Duane A.

Published 1982 Subjects: “…Soil conservation…”

A study of the reasons for success or failure of soil conservation projects / by Hudson, Norman W.

Published 1991 Subjects: “…Soil conservation projects.…”

The Philippines recommends for soil conservation 1977.

Published 1977 Subjects: “…Soil conservation Philippines.…”

A basis for soil conservation policy in Australia : Commonwealth and state government collaborative soil conservation study 1975-77, report 1 /

Published 1978 Subjects: “…Soil conservation Australia.…”

Soil erosion : quiet crisis in the world economy / by Brown, Lester Russell, 1934-

Published 1984 Subjects:

Sedimentation engineering /

Published 1975 Subjects:

Keeping the land alive soil erosion - its causes and cures by Kelley, Hubert W.

Published 1983 Subjects:

Plonghman's folly / by Faulkner, Edward H.

Published 1945 Subjects:

Soilerosion by water : some measures for its control on cultivated lands

Published 1965 Subjects:

Elementary soil and water engineering by Schwab, Glenn Orville, 1914-

Published 1957 Subjects: “…Soil conservation…”

Elements of soil conservation/ by Bennett, Hugh Hammond

Published 1947 Subjects: “…Soil conservation…”

Management of upland watersheds : participation of the mountain communities / by Bochet, Jean Jacques

Published 1983 Subjects:

Soil conservation and management in developing countries : report of an expert consultation held in Rome, 22-26 November 1976.

Published 1977 Subjects: “…Soil conservation Developing countries.…”

Anatomy, physiology, and psychology of erosion / by Hallsworth, E. G. (Ernest Gordon)

Published 1987 Subjects:

Soil erosion and conservation / by Morgan, R. P. C. (Royston Philip Charles), 1942-

Published 1986 Subjects: