Elmasri, R. Navathe, S.B. <br/><br/>
Fundamentals of Database Systems 

 - 2 
 - Red wood city  Benjamin  1994 
 - p.873 
<br/><br/><label>ISBN: </label>9780805317534 
<br/><br/><label>Subjects--Topical Terms: </label> Deductive Databases  Object Oriented Databases 
<br/><br/><label>Dewey Class. No.: </label>621.3819535 E48F