Author | Popularity |
Centro Ricerche Produzioni Animali, Reggio Emilia (Italy) oth |
1 |
European Cooperative Research Network on Animal Waste Utilization. Consultation eng 25-28 Sep 1990 Bologna (Italy) |
1 |
FAO, Rome (Italy). Regional Office for Europe eng |
1 |
Hall, J. (ed.) |
1 |
Papini, R. |
1 |
Primavera, F. (Istituto Sperimentale per lo Studio e la Difesa del Suolo, Florence (Italy)) |
1 |
Spallacci, P. |
1 |