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From Field and Study
N. K. Carpenter, H. H. Mitchell, J. Hooper Bowles, Aldo Leopold, Frank Stephens, C. Hart Merriam, W. C. Hanna and J. Eugene LawVolume:
21
Language:
english
Journal:
The Condor
DOI:
10.2307/1362880
Date:
March, 1919
File:
PDF, 533 KB
english, 1919