"Bruni, Paolo" <br/><br/>
IBM DB2 9 for Z/OS: New Tools for Query Optimization 

 - \\200800ENGGPSX 
 - Oriel Press   2008  England  
 - 432p. 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label>8184044291