Effects of fire, grazing, and the presence of shrubs on Chihuahuan desert grasslands

Title	Effects of fire, grazing, and the presence of shrubs on Chihuahuan desert grasslands
Authors:	Drewa, P.B.;Havstad, K.M.
Publication Type	Journal Article
Year of Publication:	2001
Volume:	48
Pagination:	429-443
Accession Number:	JRN589
URL	http://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6WH9-45BT6GG-M-1&_cdi=6845&_user=1496926&_orig=browse&_coverDate=08%2F31%2F2001&_sk=999519995&view=c&wchp=dGLbVtz-zSkWA&md5=3b1d1be7765dd2d84883dfb266449718&ie=/sdarticle.pdf