Bowler I R, Brgant C R Nelhis, M D
Contemporary rural systems in transition v 1 agriculture and enviornment - C A B International 1992 - 277
0 85198 811 3
Evolving agri-food system/agriculture-enviornment/contemperary rural systems- transition
630 BOW
100
Contemporary rural systems in transition v 1 agriculture and enviornment - C A B International 1992 - 277
0 85198 811 3
Evolving agri-food system/agriculture-enviornment/contemperary rural systems- transition
630 BOW
100