Thesis (Ph. D.)--University of Michigan, 1923. / "Papers from the Department of Botany of the University of Michigan, no. 201." "Reprinted ... from the American journal of botany, vol. xii ... [Jan.] 1925." Bibliography: p. 16-17.
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/595088786 |
Date | January 1900 |
Creators | Chipman, Ruth Harriet Hayes, |
Publisher | [Lancaster, Pa., |
Source Sets | OCLC |
Language | English |
Detected Language | English |
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