Thesis (Ph. D.)--University of Chicago, Dept. of Botany, 1922. / Includes bibliographical references.
| Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/37733576 |
| Date | January 1922 |
| Creators | Martin, G. W. |
| Source Sets | OCLC |
| Language | English |
| Detected Language | English |
Page generated in 0.0023 seconds