Braun, E.: ¬The Internet directory : [the guide with the most complete listings for: 1500+ Internet and Bitnet mailing lists, 2700+ Usenet newsgroups, 1000+ On-line library catalogs (OPACs) ...] (1994)
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- BK
- 06.74 / Informationssysteme
- Classification
- 06.74 / Informationssysteme
