Children of the universe : cosmic education in the Montessori elementary classroom
Michael Duffy · by Michael and D'Neil Duffy ; illustrated by Amber Amann ; with an introduction by Aline D. Wolf
Bok Engelsk 2002 Michael Duffy
| Utgitt | Hollidaysburg, PA : Parent Child , c2002
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| Omfang | iv, 189 s. : ill.
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| Emner | |
| ISBN | 0939195313
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