Search (1 results, page 1 of 1)

  • × year_i:[1980 TO 1990}
  • × author_ss:"Smith, N."
  1. Smith, N.; Anderson, M.; MacKeehan, N.: MEDLINE CD-ROM at Medical University of South Carolina Library : a comparative study of KnowledgeFinder, MiniMEDLINE, ABSCO and MEDLINE (1989) 0.03 
    0.026279835 = product of:
  0.05255967 = sum of:
    0.05255967 = product of:
      0.10511934 = sum of:
        0.10511934 = weight(_text_:n in 4059) [ClassicSimilarity], result of:
          0.10511934 = score(doc=4059,freq=4.0), product of:
            0.19504215 = queryWeight, product of:
              4.3116565 = idf(docFreq=1611, maxDocs=44218)
              0.045236014 = queryNorm
            0.53895706 = fieldWeight in 4059, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              4.3116565 = idf(docFreq=1611, maxDocs=44218)
              0.0625 = fieldNorm(doc=4059)
      0.5 = coord(1/2)
  0.5 = coord(1/2)