TY  - BOOK
AU  - Ungar,E.D.
TI  - Management of agropastoral systems in a semiarid region
SN  - 8170891841
U1  - 574.526 22
PY  - 1990///
CY  - Dehra Dun
PB  - international book distributors
KW  - Geomorphology-semiarid land
N1  - Including index
ER  -