Ullman, Jeffrey D.,  1942- <br/><br/>
A first course in database systems / 
Jeffrey D. Ullman and Jennifer Widom 
 - Upper Saddle River, N.J. :  Prentice Hall,  ℗♭1997 
 - xiii, 470 pages :  illustrations ;  25 cm 
<br/><br/> "An Alan R. Apt book." 
<br/><br/>Includes bibliographical references and index 
<br/><br/>1. The Worlds of Database Systems -- 2. Database Modeling -- 3. The Relational Data Model -- 4. Operations in the Relational Model -- 5. The Database Language SQL -- 6. Constraints and Triggers in SQL -- 7. System Aspects of SQL -- 8. Object-Oriented Query Languages 
<br/><br/><label>ISBN: </label>0138613370 9780138613372 0138876479 9780138876470 
<br/><br/><label>LCCN: </label>97007762 
<br/><br/><label>Nat. Bib. No.: </label>GBA342642  bnb 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Database management
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Aufgabensammlung.<br/>Einf©ơhrung.
<br/><br/><label>LC Class. No.: </label>QA76.9.D3  / U42 1997 
<br/><br/><label>Dewey Class. No.: </label>005.74