EDP, controls and auditing
By: W. Thomas Porter, William E. Perry.
Contributors: Perry, William E.
Edition: 5th ed.
Publisher: Kent Pub. Co.
Published: 1987
Place of publication: Boston, Mass
Language: eng
Number of pages: 617
Subjects: Electronic data processing departments -- Auditing.
Notes: Bibliography: p. 587-589.
Includes index.