SOME FACTORS AFFECTING VEGETATION CHANGES ON A SEMIDESERT GRASS-SHRUB CATTLE RANGE IN ARIZONA
Institution: | University of Arizona |
---|---|
Department: | |
Year: | 1964 |
Keywords: | Grazing – Arizona.; Rangelands – Arizona. |
Record ID: | 1586738 |
Full text PDF: | http://hdl.handle.net/10150/284548 |