EDP environments -- on-line computer systems : international statement on auditing issued as supplement #2 to IAG 20 /
International Federation of Accountants.International Auditing Practices Committee.
New York : International Federation of Accountants,
1989.
Supplement #2 to The effects of an EDP environment on the study and evaluation of the accounting system and related internal controls.
"February 1989"
Cover title.
At head of title: International statement on auditing.
Auditing.
Online data processing