Experimental design in education
| Главный автор: | |
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| Формат: | |
| Язык: | English |
| Опубликовано: |
London,
University of London P.,
1968.
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| Предметы: | |
| Classic Catalogue: | View this record in Classic Catalogue |
| Объем: | 192 pages : illustrations ; 23 cm. |
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| Библиография: | Includes bibliographies. |
| ISBN: | 034007342X |