TY  - BOOK
AU  - Heitschmidt, Rodney K ,ed.
AU  - Stuth, Jerry W.
TI  - Grazing management: : an ecological perspective
U1  - 633.2 
PY  - 1991///
CY  - Portland, Oregon
PB  - Timber
KW  - Pastizales
KW  - Ecología
KW  - Manejo
N1  - 59-186
ER  -