Technological specialization in international patenting /
| Main Author: | |
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| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
[Lugar de publicación no identificado] :
Boston University, Institute for Economic Development,
1998.
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| Series: | IED discussion paper series
number 81 |
| Physical Description: | 45 páginas :. |
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