检索结果 - "Electronic reference sources."

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  1. 1

    Dorling Kindersley multimedia sampler, disc 2

    出版 1995
    Electronic Resource
  2. 2
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  4. 4

    The Hutchinson multimedia encyclopedia 1996

    出版 1995
    Electronic Resource
  5. 5

    Britannica encyclopedia

    出版 1995
    Electronic Resource
  6. 6
  7. 7

    Encyclopedia Americana on CD-ROM 1999

    出版 1999
    Electronic Resource
  8. 8

    Microsoft Encarta 2006 reference library

    出版 2005
    Electronic Resource
  9. 9
  10. 10