EDP, controls and auditing.
Contributors: Perry, William E., joint author.
Edition: 2d ed. / W. Thomas Porter, William E. Perry.
Publisher: Wadsworth Pub. Co.
Published: 1977
Place of publication: Belmont, Calif
Language: eng
Number of pages: 266
Subjects: Auditing -- Data processing.
Notes: Includes bibliographical references and index.