TY  - BOOK
AU  - Conacher Arthur J Ed.
TI  - Land degradation
SN  - 0792367707
U1  - U673:(G:55), P1 
PY  - 2001///
CY  - london
PB  - Kluwer Academic         
KW  - Geography
N1  - Geojournal Library, V 58; Internaitonal Geographical Union's Commission On Land Degradation and Desertification Meeting, 1999.6
ER  -