Date, C. J. <br/><br/>
An Introduction to Database Systems / 
C. J. Date 
 - 6th Ed. 
 - Poston:  Addison-Wesley Systems,  c1995 
 - 839 p.:  ill.;  24 cm. 
<br/><br/><label>ISBN: </label>0201824582 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Databases ----Computer Science
<br/><br/><label>LC Class. No.: </label>QA76.9  / .D33 1995