richard r harwood

Richard R. Harwood · Westview Press

160 sayfa · 1979

Agriculture / Small Farms / Tropics / Humid tropics / MINIFUNDIOS

Richard R. Harwood · CRC Press

160 sayfa · 2021

Economics

Richard R. Harwood · Taylor & Francis Group

160 sayfa · 2019

Kategori yok

Richard R. Harwood, A. H. Kassam · Interim Science Council, Centre Directors Committee on Integrated Natural Resources Management

168 sayfa · 2003

Conservation of natural resources / International cooperation

Richard R. Harwood · IICA

173 sayfa · 1986

Rural families / Farm management