Progressive teaching in secondary schools,
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| Author / Creator: | Collings, Ellsworth, 1887-1970. |
|---|---|
| Imprint: | Indianapolis, Bobbs-Merrill [©1931] |
| Description: | xvi, 528 pages including diagr., forms 20 cm |
| Language: | English |
| Subject: | |
| Format: | Print Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/3182706 |