Search (3 results, page 1 of 1)

  • × author_ss:"Dhyani, P."
  • × year_i:[1980 TO 1990}
  1. Dhyani, P.: Universe of subjects and DDC engineering (1987) 0.02 
    0.024418524 = product of:
  0.061046306 = sum of:
    0.02708723 = weight(_text_:of in 825) [ClassicSimilarity], result of:
      0.02708723 = score(doc=825,freq=8.0), product of:
        0.06532493 = queryWeight, product of:
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.04177434 = queryNorm
        0.41465378 = fieldWeight in 825, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.09375 = fieldNorm(doc=825)
    0.033959076 = product of:
      0.06791815 = sum of:
        0.06791815 = weight(_text_:22 in 825) [ClassicSimilarity], result of:
          0.06791815 = score(doc=825,freq=2.0), product of:
            0.14628662 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04177434 = queryNorm
            0.46428138 = fieldWeight in 825, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=825)
      0.5 = coord(1/2)
  0.4 = coord(2/5)
    Abstract
    The article examines the viability of various methods used by DDC for accommodating the universe of subjects. It also provides some suggestions for efficacious use of these methods
    Source
    International classification. 14(1987), S.19-22
  2. Dhyani, P.: Use of DDC in special libraries in India : a survey (1982) 0.01 
    0.005107617 = product of:
  0.025538085 = sum of:
    0.025538085 = weight(_text_:of in 598) [ClassicSimilarity], result of:
      0.025538085 = score(doc=598,freq=4.0), product of:
        0.06532493 = queryWeight, product of:
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.04177434 = queryNorm
        0.39093933 = fieldWeight in 598, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.125 = fieldNorm(doc=598)
  0.2 = coord(1/5)
    Source
    Herald of library science. 21(1982) no.1/2, S.42-50
  3. Dhyani, P.: Colon Classification edition 7 : an appraisal (1988) 0.00 
    0.0038307128 = product of:
  0.019153563 = sum of:
    0.019153563 = weight(_text_:of in 5220) [ClassicSimilarity], result of:
      0.019153563 = score(doc=5220,freq=4.0), product of:
        0.06532493 = queryWeight, product of:
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.04177434 = queryNorm
        0.2932045 = fieldWeight in 5220, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.09375 = fieldNorm(doc=5220)
  0.2 = coord(1/5)
    Abstract
    Describes the new features of ed.7. States the plus points and weaknesses of this ed. Pinpoints the modifications and changes made in the ed. as against ed.6