Pigoski, Thomas M. <br/><br/>
Practical software maintenance  best practices for managing your software investment 
by Thomas M. Pigoski 
 - New York  John Wiley & Sons  1996 
 - xvi, 384p. 
 - Wiley Computer Publishing .
<br/><br/><label>ISBN: </label>0471170011 
<br/><br/><label>Dewey Class. No.: </label>005.16  / N97