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  • × author_ss:"Schneider, J.H."
  • × year_i:[1970 TO 1980}
  1. Schneider, J.H.: ¬A classification of information science and library science topics plus an alphabetical index to the classification (1975) 0.02
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  2. Schneider, J.H.: Modern classification : characteristics, uses and problems (1974) 0.02
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