Thesis (Ph. D.)--University of Pennsylvania, 1943. / Bibliography: p. 137-155.
| Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/609934360 |
| Date | January 1946 |
| Creators | Entrikin, Isabelle Webb. |
| Publisher | Philadelphia, |
| Source Sets | OCLC |
| Language | English |
| Detected Language | English |
Page generated in 0.0018 seconds