Food from dry lands : an integrated approach to planning of agricultural development /
Food from dry lands : an integrated approach to planning of agricultural development /
TH.ALBERDA, H.VAN, KEULEN (et al)
- Dordrecht ; Boston : Kluwer Academic , 1992.
- xiii, 211 p. : ill. ; Hbk.
- Systems approaches for sustainable agricultural development ; .
0792318773 (alk. paper)
Arid regions agriculture.
Agropastoral systems.
Pastures.
Sheep.
S613.F57 / 1992
0792318773 (alk. paper)
Arid regions agriculture.
Agropastoral systems.
Pastures.
Sheep.
S613.F57 / 1992