Knowledge representation / 
edited by Ronald J. Brachman, Hector J. Levesque and Raymond Reiter. 
 - Cambridge :  MIT Press,  1992. 
 - 408 p. :  ill. ;  27 cm. 
<br/><br/><label>ISBN: </label>0262521687 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Knowledge representation (information theory).