-
1Texto bibliotecaIICA
-
2bibliotecaIICA
-
3
-
4
-
5
-
6Farming for the future : an introduction to low-external-input and sustainable agriculture Farming for the future : an introduction to low-external-input and sustainable agricultureby 109784 Reijntjes, C., 76501 Haverkort, B., 130687 Waters-Bayer, A., 10868 Information Centre for Low-External -Input and Sustainable Agriculture, Leusden (Países Bajos)
Published 1992bibliotecaIICA