Practical school discipline and mental hygiene
| Hlavní autor: | |
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| Další autoři: | |
| Médium: | Kniha |
| Jazyk: | English |
| Vydáno: |
Boston, New York [etc.]
Houghton Mifflin company
[c1941].
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| Edice: | Half-title: Rvierside textbooks in education
editor, E.P. Cubberley... associate editor, E.T. Spaulding |
| Témata: |