Anderson, Jock R.

Soil conservation in developing countries / Jock R. Anderson and Jesuthason Thampapillai. - Washington (D.C.) : World Bank , 1990. - v,45p. : ills ; 282cm Floppy . - Policy and research series, 8 ; . - Policy and research series, 8 ; .

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SOIL CONSERVATION-GOVERNMENT POLICY-DEVELOPING COUNTRIES

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