Extent: | 451 S. graph. Darst. |
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Series: | Tutkimuksia / Helsingin Yliopiston Kasvatustieteen Laitos. - Helsinki, ISSN 0356-6943, ZDB-ID 1090280-6. - Vol. 100 |
Type of publication: | Book / Working Paper |
Language: | Finnish |
Thesis: | Zugl.: Helsinki, Univ., Diss. : 1983 |
Notes: | Extra t.p. with thesis statement inserted |
ISBN: | 951-99442-0-6 |
Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10000012223