IEEE Conference on software maintenance. (Sorrento  1991) <br/><br/>
Software maintenance  an international perspeective. proceedings. 

 - New York  IEEE  1199 
 - 11xi, 276p  incl. bibl. 
<br/><br/><label>ISBN: </label>0818623276 
<br/><br/><label>Dewey Class. No.: </label>005.16  / N91 "SER"