CCTA <br/><br/>
Problem Management: It Infrastructure Library 

 - 3rd ed. 
 - London  Gildengate House  1993 
 - viii,66p.ill.,25cm 
<br/><br/> Includes: Illustrations 
<br/><br/><label>ISBN: </label>0-11-330527-3 
<br/><br/><label>Dewey Class. No.: </label>658