The ABC's of the open classroom /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
[Homewood, Ill.] :
[ETC Publications],
1973.
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| Subjects: |
| Physical Description: | x, 276 pages : illustrations ; 27 cm. |
|---|---|
| Bibliography: | Bibliography: pages 271-274. |
| ISBN: | 0882800043 |