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  • × subject_ss:"Information services"
  1. Nicholas, D.: Assessing information needs : tools and techniques (1996) 0.02 
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    Date
    26. 2.2008 19:22:51
  2. Information industry directory : a comprehensive international descriptive guide to ... organizations, systems, and services involved in the production an distribution of information in electronic form (1992) 0.02 
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    Content
    Früher (bis Ausg.10(1990)) u.d.T.:Encyclopedia of information systems and services

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