Ullman, Jeffrey D. <br/><br/>
Principles of Database and Knowledge-Base Systems / Jeffrey D. Ullman 

 - United States of America: Computer Science Press 
 - xi, 631 p. / 24 cm. 
<br/><br/> Incluye preface, contents, index y bibliography 
<br/><br/><label>ISBN: </label>0888-2096 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. DATA BASE MANAGEMENT \ 2. EXPERT SYSTEMS
<br/><br/><label>LC Class. No.: </label>QA76.9.D3 U41 
<br/><br/><label>Dewey Class. No.: </label>001.6 U838p