Thesis--Helsinki. / Fi78. Includes bibliographical references (p. 136-140) and index.
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/565442882 |
Date | January 1977 |
Creators | Värilä, Armi, |
Publisher | Hki : Suomalainen tiedenkatemia, |
Source Sets | OCLC |
Language | English |
Detected Language | English |
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