Soil survey, Auburn area, California /

"In cooperation with the University of California Agricultural Experiment Station."

Soil survey of the Yuma-Wellton area, Arizona-California /

Cover title.

Second draft resource management plan and draft environmental impact statement for the Buffalo Resource Area, Casper District, Wyoming /

"BLM-WY-ES-84-017-4332"--Vol. [1], p. [3] of cover.

Santa Monica Mountains area : recreational trails coordination project : final summary report /

"This report was prepared through a cooperative effort of the Santa Monica Mountains Area Recreation Trails Coordination Project [and] ... facilitated by the Rivers, Trails and Conservation Assistance Program ..."--Verso t.p.

Soil survey of the Coalinga area, California /

"Literature cited": p. 91.