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  • × author_ss:"Thorn, L.C."
  • × theme_ss:"OPAC"
  • × type_ss:"r"
  1. Crawford, J.C.; Thorn, L.C.; Powles, J.A.: ¬A survey of subject access to academic library catalogues in Great Britain : a report to the British Library Research and Development Department (1992) 0.00
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