Date, C.J. <br/><br/>
Introduction to database systems; vol.1 

 - 3rd ed. 
 - New Delhi  Narosa Publishing House  1989 
 - xxx, 580 p.  PB  22 cm. 
<br/><br/><label>ISBN: </label>8185015589 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Database systems
<br/><br/><label>Dewey Class. No.: </label>005.74  / DAT