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  • × author_ss:"Belkin, N.J."
  • × author_ss:"Oddy, R.N."
  • × type_ss:"a"
  1. Belkin, N.J.; Oddy, R.N.; Brooks, H.M.: Ask for information retrieval : Pt.1: Background and theory; Pt.2: Results of a study (1982) 0.01 
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