		Information systems essentials / Ralph M. Stair, Goerge Reynolds, George Reynolds. by Stair, Ralph M \| Reynolds, George. Edition: 6th editionMaterial type: Book; Format: print ; Literary form: not fiction Publisher: Singapore : Cengage Learning Asia Pte. Limited, [2012]Copyright date: ©2012Availability: Items available for loan: Graduate School Library [Call number: GRAD T 58.6 S73 2012] (1), PUP Maragondon [Call number: T 58.6 S73 2012] (1). Place hold Log in to add tags.
		Fundamentals of information systems / Ralph M. Stair, George W. Reynolds. by Stair, Ralph M \| Reynolds, George Walter. Edition: Seventh edition.Material type: Book; Format: print ; Literary form: not fiction Publisher: Boston, MA : Course Technology Cengage Learning, [2014]Copyright date: ©2014Availability: Items available for loan: Main Library: Circulation Section [Call number: T 58.6 S717 2014] (1), Main Library: Reference Section [Call number: T 58.6 S717 2014] (1), PUP Maragondon [Call number: T 58.6 S717 2014] (1), PUP Taguig Library [Call number: T 58.6 S717 2014] (2). Place hold

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