Paolo Atzeni,Stefano Ceri,Stefano Parabosehi,Riccardo Torlone <br/><br/>
Database Systems: Concepts,Languages and Architectures 

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 -  McGraw-Hill  1999 
 - 612 
<br/><br/>  
<br/><br/><label>ISBN: </label>0-07-709500-6 
<br/><br/><label>Dewey Class. No.: </label>004.65