Our changing world ; man, the world, and the social studies /
| Main Author: | |
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| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
River Forest, Ill. :
Laidlaw,
[1969]
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| Subjects: |
| Item Description: | Gr. 7-12. Issued with Manual, tests, and answers (T192 page 25 cm.). |
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| Physical Description: | 728 pages : illustrations ; 24 cm. |
| Bibliography: | Includes bibliographies. |