Sawyer, Lawrence B. The practice of modern internal auditing / [electronic resource] / Lawrence B. Sawyer.. — 2nd ed., rev. and enl.. — Altamonte Springs, Fla. : : Institute of Internal Auditors,, 1981.. — xiv, 882 p. : : ill. ; 24 cm. Includes bibliographies and index. ISBN: 0894130927 LCCN: 87462054 //r87 Subjects--Topical Terms: Auditing, Internal. LC Class. No.: HF5668.25 / .S28 1981 Dewey Class. No.: 657/.458