TY - BOOK AU - Willingham,John J. AU - Carmichael,D.R. TI - Auditing concepts and methods U1 - 657.45 23 PY - 1979/// CY - New York PB - Mc graw hill, inc KW - Auditing KW - Kiểm toán KW - Audit profession KW - Concepts KW - Methods KW - Business Administration KW - Accounting ER -