TY  - BOOK
AU  - Blaikie,Piers M
AU  - Brookfield,H.C.
TI  - Land degradation and society
SN  - 0416401406
AV  - HD156 .B53 1987
PY  - 1987///
CY  - New York
PB  - Methuen
KW  - Land degradation
KW  - Agricultural conservation
KW  - History
N1  - Includes index; Bibliography: p. [251]-284
ER  -