Search (2 results, page 1 of 1)

  • × author_ss:"Ramesh Babu, B."
  • × theme_ss:"OPAC"
  1. Ramesh Babu, B.; O'Brien, A.: Web OPAC interfaces : an overview (2000) 0.02
    0.022094795 = product of:
      0.04418959 = sum of:
        0.04418959 = product of:
          0.08837918 = sum of:
            0.08837918 = weight(_text_:b in 768) [ClassicSimilarity], result of:
              0.08837918 = score(doc=768,freq=2.0), product of:
                0.16126883 = queryWeight, product of:
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.045518078 = queryNorm
                0.54802394 = fieldWeight in 768, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.109375 = fieldNorm(doc=768)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Ramesh Babu, B.; Tamizhchelvan, M.: ¬An investigation into the features of OPACs in Tamil Nadu (India) (2003) 0.01
    0.009469198 = product of:
      0.018938396 = sum of:
        0.018938396 = product of:
          0.037876792 = sum of:
            0.037876792 = weight(_text_:b in 4755) [ClassicSimilarity], result of:
              0.037876792 = score(doc=4755,freq=2.0), product of:
                0.16126883 = queryWeight, product of:
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.045518078 = queryNorm
                0.23486741 = fieldWeight in 4755, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4755)
          0.5 = coord(1/2)
      0.5 = coord(1/2)