Downstream : adaptive management of Glen Canyon Dam and the Colorado River ecosystem /

Manylion Llyfryddiaeth
Awdur Corfforaethol:	National Research Council (U.S.). Committee on Grand Canyon Monitoring and Research
Fformat:	Licensed eBooks
Iaith:	Saesneg
Cyhoeddwyd:	Washington, D.C. : National Academy Press, ©1999.
Cyfres:	Compass series (Washington, D.C.)
Mynediad Ar-lein:	https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=21630

Rhyngrwyd