Keith Hansen

Identifiers

Open LibraryOL2937871A

Top Subjects

Conservation of natural resources (1)
Economic conditions (1)
Environmental policy (1)
Cost effectiveness (1)
Economic development projects (1)
Natural resources (1)
Economic policy (1)

Books by Keith Hansen

Total count: 7

Environmental issues in Venezuela

World Bank1991-01-01
The World of BirdsA Layman's Guide to Ornithology

Globe Pequot Press1991-12-01
More Tales of a Low-Rent Birder

University of Texas Press1994-01-01
Spy Satellites and Other Intelligence Technologies That Changed History

University of Washington Press2007-05-15
Mothman SqueaksConvivial Conversations Concerning Cosmic Conundrums - Cryptic Creatures, Chimeras, Contactees, and the Cleverly Coded Coincidences and Correspondences of the Collective Unconscious

CreateSpace Independent Publishing Platform2014-01-01
Hansen's Field Guide to the Birds of the Sierra Nevada

Heyday2021-01-01
Birds of Point Reyes

Heyday2023-01-01