Ullman, Jeffrey D.,  1942- <br/><br/>
A first course in database systems / 
Jeffrey D. Ullman and Jennifer Widom 
 - 3rd ed. 
 - xxi, 565 páginas :  ilustraciones 
<br/><br/><label>ISBN: </label>013600637X 9780136006374 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Administración de bases de datos
<br/><br/><label>LC Class. No.: </label>QA76.9D3  / U54 2008 
<br/><br/><label>Dewey Class. No.: </label>005.74