Active rules in database systems 
Norman W. Paton, editor 
 - Berlin ; New York  Springer  c1999 
 - xix, 439 p. : ill. ; 24 cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780387985299 
<br/><br/><label>ISSN: </label>98017537 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Database management
<br/><br/><label>Dewey Class. No.: </label>005.74 PAT