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  • × author_ss:"Williamson, N.J."
  • × theme_ss:"Ausbildung"
  • × year_i:[1980 TO 1990}
  1. Williamson, N.J.: Education for positions in the subject control of information (1987) 0.01 
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    Date
    7. 1.2007 13:44:47
    Source
    Cataloging and classification quarterly. 7(1987) no.4, S.57-67