TY  - BOOK
AU  - Mainguet,Monique
TI  - Desertification: natural background and human mismanagement 
T2  - Springer study edition
SN  - 3540577467
U1  - 551.415 
PY  - 1994///
CY  - Berlin, New York
PB  - Springer-Verlag, 
KW  - DESERTIFICACION
ER  -