TY  - BOOK
AU  - Ffolliott,Peter F.
AU  - Ortega Rubio,Alfredo
TI  - Ecology and management of forests, woodlands, and shrublands in the dryland regions of the United States and Mexico, perspectives for the 21 st Century
SN  - 589686837191
U1  - 333.73 
PY  - 1999///
CY  - La Paz, B.C.S.
PB  - University of Arizona : Centro de Investigaciones Biológicas del Noroeste, 
KW  - ECOLOGIA FORESTAL
KW  - ESTADOS UNIDOS
KW  - MEXICO
KW  - REGIONES ARIDAS
ER  -