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Ensor, P.; Hardin, S.: CD-ROM periodical index : a guide to abstracted, indexed and fulltext periodicals on CD-ROM (1992)
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Ensor, P.: CD-ROM research collection : an evaluative guide to bibliographic and full-text CD-ROM databases (1991)
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Ensor, P.: Further big adventures with Web organization (1996)
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Ensor, P.: Libraryland organizes the Web : an unnatural process? (1995)
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- 29. 7.1996 20:11:27