Sison, Perfecto S. <br/><br/>
Personnel management : principles and practices 

 - Manila  Personnel Management Association of the Philippines  1966 
 - 452 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Personnel management
<br/><br/><label>LC Class. No.: </label>C Fil. 658.3 Si83p 1966