Search (2 results, page 1 of 1)

  • × theme_ss:"Informationsdienstleistungen"
  • × type_ss:"s"
  • × year_i:[1980 TO 1990}
  1. International aspects of reference and information services (1987) 0.02 
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  2. Information brokers and reference services (1989) 0.01 
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    Series
    Reference librarian; no.22