Authors:
Riggs, RA
Tiedemann, AR
Cook, JG
Ballard, TM
Edgerton, PJ
Vavra, M
Krueger, WC
Hall, FC
Bryant, LD
Irwin, LL
Delcurto, T
Citation: Ra. Riggs et al., Modification of mixed-conifer forests by ruminant herbivores in the blue mountains ecological province, USDA FS PNW, (527), 2000, pp. 1