ISBN: | 0871797712 |
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编目源: | DLC DLC DLC |
地理区域代码: | n-us--- |
题名: | Patent, trademark, and copyright regulations : November 1992 supplement / edited by James D. Crowne. |
索书号: | D971.23/P295E |
出版发行项: | Washington, D.C. : Bureau of National Affairs, c1992. |
载体形态: | 1 v. (loose-leaf) ; 24 cm. |
一般附注: | Includes index. |