The description logic handbook :  theory, implementation, and applications / 
edited by Franz Baader ... [et al.] 
 - 2nd ed. 
 - Cambridge :  Cambridge University Press,  2007 
 - xix, 601 p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references (p. 537-591) and index 
<br/><br/><label>ISBN: </label>9780521150118 (pbk.) :  RM177.23 9780521876254 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Description logics--Handbooks, manuals, etc.<br/>Knowledge representation (information theory)