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Content

Enthält die Beiträge: D. BATTY: The future of DDC in the perspective of current classification research; I. DAHLBERG: Concept and definiton theory; I.L. TRAVIS: Application of artificial intelligence to bibliographic classification; E. SVENONIUS: An ideal classification for an on-line catalog; K. MARKEY u. A.N. DEMEYER: The concept of common subject headings in subject outline searching; N. WILLIAMSON: The Library of Congress Classification in the Computer age; D.S. SCOTT: Subject classification and natural-language processing for retrieval in large databases; F. MIKSA: Shifting directions in LIS classification; C. MANDEL: A computer age classification: implications for library practice; R.S. HALSEY: Implications of classification theory in the computer age for educators of librarians and information science professionals; J. HOLIDAY: Subject access: new technology and philosophical perspectives

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Abstract

In the late 1970s libraries suddenly recognized the importance of online catalogues. Advanced computer technology can handle massive bibliographic records and direct user inquiries (cataloguing and circulation) and online access is much more adequate than a cara and COM catalogue. There are several problems associated woth online public access catalogues as they are designed primarily for direct use by library patrons without knowledge of library cataloguing rules, yet the introduction of online catalogues extends the services that a library offers in the sense of efficiency, productivity and cooperation with other libraries, i. e. users and staff.

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Content

Enthält die Beiträge: ARNHEIM, R.: Stillstand in der Tätigkeit; MOTTE-HABER, H. de la: "Sie bildet regelnd jegliche Gestalt / und selbst im Großen ist es nicht Gewalt": Regelmaß und Einmaligkeit als ästhetische Prinzipien; PEITGEN. H.-O.: Symmetrie im Chaos: Selbstähnlichkeit in komplexen Systemen; HAKEN, H.: Die Rolle der Symmetrie in der Synergetik: spontane Entstehung von Strukturen in der Natur; THOM, R.: On the origin and stability of symmetries; GAZZANIGA, M.S.: Aspects of brain asymmetry; GOMBRICH, E.H.: Symmetrie, Wahrnehmung und künstlerische Gestaltung; OTTO, F.: Symmetrie zwischen Biologie und Architektur; HARGITTAI, I.: Real turned ideal through symmetry; VOGT, A.M.: Rotunde und Panorama: Steigerung der Symmetrie-Ansprüche seit Palladio; MICHEL, L.: Symmetry in physics; HOLENSTEIN, E.: Symmetrie und Symmetriebruch in der Sprache;