De Leon, Emmanuel B. <br/><br/>
Industrial psychology / 
Emmanuel B. De Leon 
 - Manila:  Rex Book Store,  c1993 
 - xiii, 346p. 
<br/><br/>Includes bibliographies 
<br/><br/><label>ISBN: </label>971-23-1105-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Applied psychology
<br/><br/><label>Dewey Class. No.: </label>Fil. 158.7 D346 1993