Computers information technology in perspective

by Long, Larry E.
Published 2002

Computers information technology in perspective

by Long, Larry E.
Published 2002

Computers

by Long, Larry E.
Published 2001

Introduction to computers & information systems

by Long, Larry E.
Published 1997

Computers

by Long, Larry E.
Published 1996

Introduction to computers and information systems

by Long, Larry E.
Published 1994

Introduction to computers and information processing

by Long, Larry E.
Published 1994

Introduction to computers and information processing

by Long, Larry E.
Published 1991

Computers

by Long, Larry E.
Published 1990