1
Published [1983]
Subjects: '; ...Plant phenology Alaska Susitna River Watershed....

Report Number(s): APA 559 APA 667

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2
by Helm, Dot.
Published [1985]
Subjects: '; ...Plant phenology Alaska Susitna River Watershed....

Report Number(s): APA 2932

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3
Published [1983]
Subjects: '; ...Phenology Alaska Susitna River Valley....

Report Number(s): APA 3516

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