Search (2 results, page 1 of 1)

  • × classification_ss:"ST 200"
  • × year_i:[1990 TO 2000}
  1. Hildebrand, J.: Internet: Ratgeber für Lehrer (1996) 0.07
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    Classification
    ST 200
    RVK
    ST 200
  2. Tennant, R.; Lipow, A.; Ober, J.: Crossing the Internet threshold : an instructional handbook (1993) 0.05
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    Classification
    ST 200
    RVK
    ST 200