EDP : control and auditing /
Porter, W. Thomas
EDP : control and auditing / W. Thomas Porter and William E. Perry - 4th ed. - Boston : Kent Publishing Co., 1984 - 571 p. : ill.; 24 cm.
0534030629
83-25540
Electronic data processing departments--Auditing
EDP : control and auditing / W. Thomas Porter and William E. Perry - 4th ed. - Boston : Kent Publishing Co., 1984 - 571 p. : ill.; 24 cm.
0534030629
83-25540
Electronic data processing departments--Auditing