-
Haykin, D.J.: Book classification and the problem of change (1955)
5.64
5.6354303 = weight(object_ss:DDC in 6231) [ClassicSimilarity], result of:
5.6354303 = fieldWeight in 6231, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.6354303 = idf(docFreq=428, maxDocs=44218)
1.0 = fieldNorm(doc=6231)
- Object
- DDC
-
Holley, R.P.: Classification in the USA (1986)
5.64
5.6354303 = weight(object_ss:DDC in 1524) [ClassicSimilarity], result of:
5.6354303 = fieldWeight in 1524, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.6354303 = idf(docFreq=428, maxDocs=44218)
1.0 = fieldNorm(doc=1524)
- Object
- DDC
-
Lorenz, B.: Systematische Aufstellung in Vergangenheit und Gegenwart (2002)
5.64
5.6354303 = weight(object_ss:DDC in 1786) [ClassicSimilarity], result of:
5.6354303 = fieldWeight in 1786, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.6354303 = idf(docFreq=428, maxDocs=44218)
1.0 = fieldNorm(doc=1786)
- Object
- DDC
-
Umlauf, K.: Einführung in die bibliothekarische Klassifikationstheorie und -praxis : Mit Übungen (1999-)
5.64
5.6354303 = weight(object_ss:DDC in 1710) [ClassicSimilarity], result of:
5.6354303 = fieldWeight in 1710, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.6354303 = idf(docFreq=428, maxDocs=44218)
1.0 = fieldNorm(doc=1710)
- Object
- DDC
-
Klassifikationen in Bibliotheken : Theorie - Anwendung - Nutzen (2018)
5.64
5.6354303 = weight(object_ss:DDC in 5682) [ClassicSimilarity], result of:
5.6354303 = fieldWeight in 5682, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.6354303 = idf(docFreq=428, maxDocs=44218)
1.0 = fieldNorm(doc=5682)
- Object
- DDC
-
Clarke, R.I.: Library classification systems in the U.S. : basic ideas and examples (2021)
5.64
5.6354303 = weight(object_ss:DDC in 705) [ClassicSimilarity], result of:
5.6354303 = fieldWeight in 705, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.6354303 = idf(docFreq=428, maxDocs=44218)
1.0 = fieldNorm(doc=705)
- Object
- DDC