A training manual on internal control / 
prepared and distributed by Manpower Development Office, Commission on Audit. 
 - Quezon City :  Manpower Development Office, COA,  1980. 
 - 142 p. :  illus. ;  26.5 cm. 
<br/><br/> Includes appendices. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Auditing--Handbooks, manuals, etc.<br/>Finance, Public--Philippines--Accounting.