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Newcastle upon Tyne Polytechnic
其他書名
Instructors Manual
出版Newcastle upon Tyne Polytechnic Products, 1981
主題Law / GeneralLaw / Intellectual Property / Patent
ISBN09064711769780906471173
URLhttp://books.google.com.hk/books?id=tJ97AAAACAAJ&hl=&source=gbs_api