Understanding information systems : what they do and why we need them /

Bibliographic Details
Main Author:	Ratzan, Lee
Corporate Author:	NetLibrary, Inc
Format:	eBook
Language:	English
Published:	Chicago : American Library Association, 2004.
Subjects:	Information science. Information storage and retrieval systems. Computer science > Popular works. Mathematics > Popular works. Electronic books.
Online Access:	Connect to the full text of this electronic book

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