Elmasri, Ramez & Navathe, Shamkant B. <br/><br/>
Fundamentals of database systems 

 - 2nd ed 
 - The Benjamin/Comming publishing company, inc., California  1989 
 - xxv,802 
<br/><br/><label>ISBN: </label>0-201-53090-2 
<br/><br/><label>Dewey Class. No.: </label>001.64 Elm/Nav