The first words language programme : a basic language programme for mentally handicapped children /
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
London ; Boston :
Allen and Unwin,
1979.
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| Subjects: |
| Physical Description: | x, 75 pages : illustrations ; 25 cm. |
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| Bibliography: | Bibliography: pages 56-57. |
| ISBN: | 004371059X : 0043710603 (pbk.) |