Thesis (Ph. D.)--University of Pittsburgh, 1992. / Includes bibliographical references (leaves 383-411).
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/623663925 |
Date | January 1992 |
Creators | Cox, Richard J. |
Source Sets | OCLC |
Language | English |
Detected Language | English |
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