TY  - BOOK
AU  - Mabbutt,Jack
AU  - Berkowicz,S.M
ED  - Pre-congreso symposium C19
TI  - The threatened drylands: regional and systematic studies of desertification
PY  - 1980///]
CY  - Kensington
PB  - University of New South Wales-School of geography
KW  - Désertification
ER  -