Extent: | XV, 138 S. Ill. |
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Series: | |
Type of publication: | Book / Working Paper |
Language: | English |
Notes: | "Originally written as a thesis for the University of London Teacher's Certificate Includes bibliographies |
ISBN: | 0-08-013033-X |
Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10013469470