Environmental management for the 1990's: proceedings of the symposium on environmental management for the 1990's, Denver, Colorado, February 25-28, 1991.  by Douglas J. Lootens [and others]
Contributors: Lootens, D.J.
Publisher: Society of Mining, Metallurgy and Exploration Inc.
Place of publication: Littleton
Language: eng
Number of pages: 379
Subjects: Adaptation (Biology)
Notes: 11