Management of upland watersheds: participation of the mountain communities
Bochet, J.J.
Management of upland watersheds: participation of the mountain communities - 199p. Cht., Fig. and Table - Fao Conservation Guide 8 .
92-5-101337-3
6651
Agriculture
630 / MAN
Management of upland watersheds: participation of the mountain communities - 199p. Cht., Fig. and Table - Fao Conservation Guide 8 .
92-5-101337-3
6651
Agriculture
630 / MAN