Patents and industrial progress; a summary, analysis, and evaluation of the record on patents of the Temporary National Economic Committee
שמור ב:
| OCLC: | 834561 |
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| מחבר ראשי: | |
| שפה: | English |
| יצא לאור: |
New York, London,
Harper & Brothers,
1942.
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| נושאים: | |
| פורמט: | Monograph Note that CRL will digitize material from the collection when copyright allows. |