Modern elementary curriculum
William B. Ragan, Gene D. Shepherd ; with problems and projects and picture comments by Celia Lavatelli
Bok Engelsk 1971
| Utgitt | New York : Holt, Rinehart and Winston , c1971
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|---|---|
| Omfang | x, 534 s. : ill.
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| Utgave | 4th ed.
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| Emner |
