Spritzer, Dean R. <br/><br/>
Improving Individual Performance. 

 -  Educational Technology Publications,  1986 
 - 144 P. 
<br/><br/> KOP. KEDAI BUKU UM/NO. LO: 
<br/><br/><label>ISBN: </label>9780877781974 
<br/><br/><label>Dewey Class. No.: </label>658.31243 SPI.