Search (2 results, page 1 of 1)

  • × theme_ss:"Informationsdienstleistungen"
  • × type_ss:"s"
  • × year_i:[1960 TO 1970}
  1. Reference services (1964) 0.00
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    Pages
    259 S
    Type
    s
  2. Current trends in reference services (1964) 0.00
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