The manager and the modern internal auditor : a problem-solving partnership

The manager and the internal auditor : partners for profit

Sawyer, Lawrence B., (1996)

Sawyer's internal auditing : the practice of modern internal auditing

Sawyer, Lawrence B., (2005)

THE PRACTICE OF MODERN INTERNAL AUDITING. APPRAISING OPERATIONS FOR MANAGEMENT. BY LAWRENCE B. SAWYER. NEW YORK: INSTITUTE OF INTERNAL AUDITORS (1973). XX, 531 S.

Sawyer, Lawrence B., (1973)