Farming for the future an introduction to low-external-input and sustainable agriculture

Reijntjes, Coen

Farming for the future an introduction to low-external-input and sustainable agriculture - Leusden ILEIA 1992 - xxi,250 p. Illustration

0333570111


Agriculture
Crop Diversification
FARMING
Prof.Mahinda Wijeratne Collections
Sustainable Agriculture

631 / REI