Date, C.J. <br/><br/>
An introduction to Database Systems 
/by C.J. Date 
 - 7th 
 - Delhi  Pearson Education  2000 
 - xxii, 938p. 
<br/><br/><label>ISBN: </label>9788178082318 
<br/><br/><label>Dewey Class. No.: </label>001.6  / DAT/A