Dyson, Peter <br/><br/>
Mastering PC Tools Deluxe / 
by Peter Dyson 
 - Singapore :  Tech Publications,  1990. 
 - 399p.: 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology
<br/><br/><label>Dewey Class. No.: </label>005.369  / DYS