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  • × type_ss:"r"
  • × author_ss:"Ayres, F.H."
  1. Ayres, F.H.: QUALCAT : automation of quality control in cataloguing (1994) 4.54 
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  2. Ayres, F.H.: ¬The Bradford OPAC : a new concept in bibliographic control (1995) 4.54 
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  3. Ayres, F.H.; Nielsen, L.P.S.; Ridley, M.J.: ¬The Bradford OPAC2 : Managing and displaying retrievals from a distributed search in Z39.50 (1998) 4.54 
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