Manual del Inventor : Con las leyes de patentes, marcas, identificación y monopolios /
Main Author: | |
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Format: | Libro |
Published: |
Buenos Aires :
Le Breton,
1928.
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Subjects: |
Physical Description: | 244 p. |
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Main Author: | |
---|---|
Format: | Libro |
Published: |
Buenos Aires :
Le Breton,
1928.
|
Subjects: |
Physical Description: | 244 p. |
---|