SAGIV,YEHOSHUA C <br/><br/>
OPTIMIZATION OF QUERIES IN RELATIONAL DATABASES 

 - 1 
 - ANN ARBOR  OTH  1981 
 -  103 
<br/><br/><label>ISBN: </label>NCST  43.18 
<br/><br/><label>Dewey Class. No.: </label>774