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The law of chemical and pharmaceutical invention patent and non patent protection
| 主要作者: | |
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| 語言: | English |
| 出版: |
New York
Aspen law & business
2001
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| 版: | 2nd ed. |
| 主題: |
SLS
| 索引號: |
615:34 ROS |
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| 復印件 | Live Status Unavailable |