Allen, James <br/><br/>
Natural language understanding / 
James Allen 
 - 2nd ed. 
 - Redwood City, California :  The Benjamin/Cummings Publishing Company, Inc.,  1995 
 - 654 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0805303340  RM172.66 
<br/><br/><label>LCCN: </label>94-018218 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programming languages (Electronic computers)--Semantics<br/>Language and logic<br/>Artificial intelligence