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  • × classification_ss:"54.32 / Rechnerkommunikation"
  • × subject_ss:"Internet / Handbooks, manuals, etc."
  1. Tennant, R.; Lipow, A.; Ober, J.: Crossing the Internet threshold : an instructional handbook (1993) 0.02
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    Classification
    004.6/7 / dc20
    DDC
    004.6/7 / dc20