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| Main Author: | |
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| Other Authors: | , |
| Format: | Book |
| Language: | English |
| Published: |
New York :
The Macmillan company,
1944.
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| Subjects: |
| Item Description: | "First printing." |
|---|---|
| Physical Description: | xxiii, 200 pages, 16 unnumbered pages : illustrations, diagrams ; 20 cm. |