Thesis (Ph.D.)--University of Tulsa, 1991. / Includes bibliographical references (leaves 106-109).
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/226639609 |
Date | January 1991 |
Creators | Zheng, Guohua. |
Source Sets | OCLC |
Language | English |
Detected Language | English |
Source | Access abstract and link to full text. |
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