TY  - BOOK
AU  - Knechel,W.Robert
AU  - Salterio,Steven E.
AU  - Ballou,Brian
TI  - Auditing: assurance & risk 
SN  - 0324313185 :
PY  - 2007///
CY  - Mason, OH
PB  - South-Western
KW  - Auditing
ER  -