Ritchie, Colin <br/><br/>
Relational database principles. 

 - 2nd. ed. 
 - xi, 298 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0826457134 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Database management
<br/><br/><label>LC Class. No.: </label>QA76.9.D3  / R58 2002