Sustainable Ecological Systems
Implementing An Ecological Approach to Land Management, July 12-15, 1993, Flagstaff, ArizonaMicroform - 1994
Publisher: Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, U.S. Dept. of Agriculture, 
Characteristics: v, 363 p. (microfiche) : ill., maps ; 28 cm
No similar edition of this title was found at NSLibrary.
this is available, but you have to get it at the library