TY  - BOOK
AU  - Paylore, Patricia.
AU  - Haney, Richard A., Jr.
ED  - University of Arizona.
TI  - Desertification: : process, problems, perspectives
T2  - Arid/Semi arid natural resources program
U1  - 631.455 
PY  - 1976///
CY  - Tuckson
PB  - University of Arizona
KW  - Desiertos
KW  - Erosión
KW  - Regiones áridas
ER  -