Author | Popularity |
Hecht, S.B. |
7 |
76665 Hecht, S.B. |
6 |
Altieri S., Miguel Angel |
3 |
Padoch, Christine |
3 |
103945 Pearson, H.A. |
2 |
63296 Downing, T.E. |
2 |
Centro Internacional de Agronomía Tropical (CIAT) Cali, Colombia 5173 |
2 |
German, L. |
2 |
Hecht, Susana B., autor. aut 42927 |
2 |
Hecht, Susanna B. |
2 |
Liebman, Matt |
2 |
Magdoff, Fred |
2 |
Morrison, K.D |
2 |
Nores, G.A. |
2 |
Spain, James M. |
2 |
Sánchez, P.A. |
2 |
Toenniessen, G. |
2 |
100157 O'Brien, W. |
1 |
124380 Thrupp, L.A. |
1 |
21223 World Resources Institute, Washington, D.C. (EUA) |
1 |