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information service | |||
reference service The provision of aid by library staff trained to interpret library materials and library organizational structures to meet the informational, educational, cultural, recreational or research needs of the library's clients (obsługa użytkowników w zakresie informacji dotyczącej zasobów bibliotecznych i baz danych) |
serwis informacyjny : 1 phrase in 1 subject |
Research and development | 1 |