Proefschrift--Leiden. / Summary in English: p. [158]-172. Stellingen laid in. Bibliographie: p. [173]-176.
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/647187003 |
Date | January 1951 |
Creators | Korteweg, Pieter Gerardus Johannes, |
Publisher | Amsterdam, Noord-Hollandsche Uitgeversmaatschappij, |
Source Sets | OCLC |
Language | Dutch |
Detected Language | Dutch |
Coverage | United States |
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