Smither, Robert D. <br/><br/>
The psychology of work and human performance/ 
Robert D. Smither. 
 - 2nd ed. 
 - New York:  Harper Collins College Publishers,  1994. 
 - 606 p. :  ill. ;  24 cm. 
<br/><br/>p. 513-576. 
<br/><br/><label>ISBN: </label>0065012356  RM188.68 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology, Industrial.<br/>Personnel management.