Thesis (Ph. D.)--University of Pennsylvania, 1978. / UMI cat. no. 7824720. Includes bibliographical references (leaves 98-109).
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/620034567 |
Date | January 1978 |
Creators | Forowa, Natalie I. |
Source Sets | OCLC |
Language | English |
Detected Language | English |
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