Modern data processing
By: [by] Robert R. Arnold, Harold C. Hill [and] Aylmer V. Nichols.
Contributors: Hill, Harold C., joint author.; Nichols, Aylmer V., joint author.
Edition: 2d ed.
Publisher: Wiley
Published: 1972
Place of publication: New York
Language: eng
Number of pages: 474
Subjects: Electronic data processing.; Computers.