搜索“”1条结果
  • Patent Law Essentials: A Concise Guide

    专利法要点:简明指南

    [Alan L. Durham]

    D971.234

    9781440859885  USD110.0

    Praeger   2018-01-18   Hardback

    bisac category: law | intellectual property | patent / law | intellectual property | trademark / law | intellectual property | copyright / law | administrative law & regulatory practice\general\bisac category: law | intellectual property | patent / law |

1 共有: 1条记录