Agricultural technologies and tropical deforestation /

Argitaratua 2001

Agriculture in the tropics /

nork Webster, C. C. (Cyril Charles), 1909-
Argitaratua 1980

At loggerheads? : agricultural expansion, poverty reduction, and environment in the tropical forests /

nork Chomitz, Kenneth M.
Argitaratua 2007

Biological nitrogen fixation in farming systems of the Tropics /

Argitaratua 1977

Blowing in the wind : deforestation and long-range implications.

Argitaratua 1981

Grassland improvement in tropical territories /

nork McIlroy, Robert Joseph
Argitaratua 1966

The persisting ecological constraints of tropical agriculture /

nork Weischet, Wolfgang
Argitaratua 1993

Soil fertility decline in the tropics : with case studies on plantations /

nork Hartemink, Alfred E., 1964-
Argitaratua 2003

Soil organic matter dynamics and sustainability of tropical agriculture : proceedings of an international symposium organized by the Laboratory of Soil Fertility and Soil Biology,...

Argitaratua 1993

Tropical agriculture : a geographical introduction and appraisal.

nork Manshard, Walther, 1923-
Argitaratua 1974

Water resources and agricultural development in the tropics /

nork Barrow, Christopher J.
Argitaratua 1987