Inventions and their management /
| Main Author: | |
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| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
Scranton :
International Textbook Co.,
1947.
|
| Edition: | 2d ed. |
| Subjects: |
| Physical Description: | xvi, 742p : illustrations,map,facsimiles ; 22cm. |
|---|---|
| Bibliography: | Bibliography: pages 671-673. |