Poisoning and Trapping Pocket Gophers to Protect Conifers in Northeastern Oregon
Author: Glenn LeRoy Crouch
Publisher:
Published: 1979
Total Pages: 16
ISBN-13:
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Author: Glenn LeRoy Crouch
Publisher:
Published: 1979
Total Pages: 16
ISBN-13:
DOWNLOAD EBOOKAuthor: Boyd E. Wickman
Publisher:
Published: 1978
Total Pages: 662
ISBN-13:
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Publisher:
Published: 1990
Total Pages: 1136
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Publisher:
Published: 1990
Total Pages: 380
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DOWNLOAD EBOOKAuthor: Kenneth W. Seidel
Publisher:
Published: 1981
Total Pages: 76
ISBN-13:
DOWNLOAD EBOOKThe silviculture of mixed conifer forests in eastern Oregon and Washington is described. Topics discussed include ecological setting, damaging agents, silviculture, and management. The relevant literature is presented, along with unpublished research, experience, and observations. Research needs are also proposed.
Author: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Publisher:
Published: 1979
Total Pages: 44
ISBN-13:
DOWNLOAD EBOOKAuthor: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Publisher:
Published: 1980
Total Pages: 308
ISBN-13:
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Publisher:
Published: 1980-03
Total Pages: 1128
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DOWNLOAD EBOOKAuthor: U.S. Fish and Wildlife Service
Publisher:
Published: 1976
Total Pages: 826
ISBN-13:
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