Mental retardation : social and educational perspectives
[compiled by] Clifford J. Drew, Michael L. Hardman, Harry P. Bluhm ; with a foreword by Burton Blatt
Bok Engelsk 1977
| Utgitt | Saint Louis : Mosby , 1977
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|---|---|
| Omfang | xvi, 248 p. : ill.
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| Emner | |
| ISBN | 0801614627
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