专利申请实务

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Bibliographic Details
Main Authors: 常明 (常明编著)
Published: 学林出版社
Publisher Address: 上海
Publication Dates: 2001
Literature type: Book
Language: Chinese
Subjects:
Carrier Form: 308页: ; 20cm
ISBN: 7-80668-189-2
Index Number: G306
CLC: G306.3
Call Number: G306.3/9260