Date, C J <br/><br/>
Introduction to database systems 

 - 7 
 -   Pearson Education (Singapore) Pte. Ltd., New Delhi  2002 
 - 938 
<br/><br/><label>ISBN: </label>644 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Data files and databases; Computer science
<br/><br/><label>Dewey Class. No.: </label>005.74  DAT-I7