Kelly, Michael R. <br/><br/>
Everyone'S Problem Solving Handbook : Step-By-Step 

 -  Quality Resources  1992 
 - IX, 165 P. 28 CM. 
<br/><br/> KOPERASI KEDAI BUKU UNIVERSITI MALAYA 
<br/><br/><label>ISBN: </label>527916528 
<br/><br/><label>Dewey Class. No.: </label>658.403 KEL 1992.