Computers and information processing : concepts and applications /
Steven L. Mandell.
- 4th ed.
- St. Paul : West Pub. Co., c1987.
- xviii, 589, 16, 8 p. : ill. (some col.) ; 27 cm.
Rev. ed. of: Computers and data processing. 3rd ed. c1985. Includes index.
031430388X
86028989
Electronic data processing. Electronic digital computers.