Hutchins, W.J.: ¬The concept of 'aboutness' in subject indexing (1978)
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- Footnote
- Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.93-97.
- Source
- Aslib proceedings. 30(1978), S.172-181
