Millichamp and standards for audit
Matz Usry, Study text and PAC (just questions) for cost
Study text, Wendy Robson ( for security and Controls), James O'brine for real world examples for IT
Ordinance and study text for Law
Auditing--
1-standards(summary like pac book) and if possible also try to have a look at the original standard...
2-javaid zuberi's PRACTICAL AUDITING
3-study text
Company Law--
1-Pac's book+some of ATFL (foulks lynch)
Cost accounting
1-pbp study text
2-mats usry
3-T.Lucey
IT
1-pbp study text