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Potmesil, M.: Maps alive : viewing geospatial information on the WWW (1997)
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- Date
- 1. 8.1996 22:08:06
- Source
- Computer networks and ISDN systems. 29(1997) no.8, S.1327-1342
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Nicholas, D.: LISA Plus on CD-ROM : version 4 (1997)
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- Date
- 9. 2.1997 18:44:22
- Source
- Journal of librarianship and information science. 29(1997) no.3, A.161-162
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Mundt, M.: Vergleichende Untersuchung der Abfrageoberflächen bibliographischr Datenbanken und eines Metainformationssystems, dargestellt am Beispiel von Datenbanksystemen des Umweltbundesamtes (1999)
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- Date
- 28.11.1999 13:32:29