Silberschatz, Abraham. <br/><br/>
Database system concepts  

 - 4th edition. 
 - Boston :  Mc Graw Hill,  2007 
 - 1064. 
<br/><br/><label>ISBN: </label>007120413X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer programmingprograms data
<br/><br/><label>Dewey Class. No.: </label>005.74  / SIL