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Journal Article The Handbook of Biological Data Get access T. C. Byerly T. C. Byerly U. S. Department of Agriculture Search for other works by this author on: Oxford Academic Google Scholar AIBS Bulletin, Volume 7, Issue 1, January 1957, Pages 27–28, https://doi.org/10.2307/1292037 Published: 01 January 1957
T. C. Byerly (Tue,) studied this question.