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  1. IBZ-CD-ROM: Internationale Bibliographie der Zeitschriftenliteratur aus allen Gebieten des Wissens : CD-ROM (1994-) 0.02 
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  2. IBZ-CD-ROM: Internationale Bibliographie der Zeitschriftenliteratur aus allen Gebieten des Wissens : CD-ROM (1997) 0.02 
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  3. IBR-CD-ROM: Internationale Bibliographie der Rezensionen wissenschaftlicher Literatur : wissenschaftliche Monographien; wissenschaftliche Rezensionen; Monographien-Datenbank; CD-ROM (1997) 0.02 
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  4. Periodicals contents index on CD-ROM : PCI (1994) 0.01 
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  5. IBZ-CD-ROM: Internationale Bibliographie der Zeitschriftenliteratur aus allen Gebieten des Wissens : CD-ROM (1994) 0.01 
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  6. IBR-CD-ROM: Internationale Bibliographie der Rezensionen wissenschaftlicher Literatur : wissenschaftliche Monographien; wissenschaftliche Rezensionen; Monographien-Datenbank; CD-ROM (1995) 0.01 
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  7. Brinkman's cumulative catalogue on CD-ROM (1996-) 0.01 
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    Date
    16. 2.1997 16:22:51
  8. Books in print plus with Book reviews plus : BIP + REV (1993) 0.01 
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    Footnote
    Rez. in: Library journal 118(1993) no.21, S.186-188 (C. LaGuardia)
  9. Zeitschriftendatenbank (ZDB) - CD-ROM : Ausgabe 2/94; Mit Installationsdiskette und einem Handbuch (1994-) 0.01 
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  10. Deutsche Nationalbibliographie : CD-ROM 1972-1985 (1997) 0.01 
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    Date
    7. 5.2000 10:38:22

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