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  • × author_ss:"Chang, P.X."
  • × theme_ss:"Datenformate"
  1. McKercher, B.; Chang, P.X.: ¬A comparison of USMARC and UNIMARC for system design (1995) 0.01
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    Abstract
    Provides a background to the development of the MINISIS relational database management system. The new MINISIS will offer a forms-based 4GL application development environment for building an integrated library system at the heart of which will be the catalogue database. Describes the research on the the database structure involving a comparison between USMARC and UNIMARC. Covers the worldwide use of the 2 systems. Discusses differences in field/subfield content designation; differences in field attributes; access points; linking entries, related fields; control information numbers and codes; USMARC format integration and linkage to other languages and holdings information; linkage with other MARC files; and considerations regarding systems design