Search (1 results, page 1 of 1)

  • × theme_ss:"Geschichte des Schlagwortkataloges"
  1. Pettee, J.: Subject headings: the history and theory of the alphabetical subject approach to books (1946) 10.09 
    10.087449 = weight(author_ss:Pettee, J. in 1725) [ClassicSimilarity], result of:
  10.087449 = fieldWeight in 1725, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    10.087449 = idf(docFreq=4, maxDocs=44218)
    1.0 = fieldNorm(doc=1725)
    Author
    Pettee, J.