Thesis (Ph. D.)--University of Pennsylvania, 1991. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 178-180) and index.
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/603826985 |
Date | January 1991 |
Creators | Harms, Martin J. |
Source Sets | OCLC |
Language | English |
Detected Language | English |
Coverage | Philadelphia (Pa.) |
Page generated in 0.0016 seconds