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Understanding fair use

普通类

eet-dev

2010-07-15

  • 简介: to promote the progress of science and useful arts, by securing for limited times to authors and inventors the exclusive right to their respective writings and discoveries.
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  • 标签:
    • copyrighted
    • educational
    • works
    • answer
    • favoring
    • use
    • work
    • understanding
    • permission
    • fair
    • right
    • factor
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    • copyrighted
    • educational
    • works
    • answer
    • favoring
    • use
    • work
    • understanding
    • permission
    • fair
    • right
    • factor