Children's interactions in traditional and nontraditional classrooms
Sylvia Ross, Herbert Zimiles, and David Gerstein ; North Dakota Study Group on Evaluation ; [editor, Arthur Tobier]
Bok Engelsk 1976
| Utgitt | Grand Forks, N.D. : University of North Dakota , 1976
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|---|---|
| Omfang | 62 s. : ill.
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| Emner |
