专利代理流程实务指南

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Bibliographic Details
Main Author: 李钟主编
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Published: 知识产权出版社有限责任公司

开架借阅区

Holdings details from 开架借阅区
Call Number Barcode Status Location
D923.42/20 30742257 Available 一楼开架借阅三区3排A面2列3层