Barrett, Rosalind. <br/><br/>
Pop-11 :  a practical language for artificial  intelligence / 
Rosalind Barrett, Allan Ramsay and Aaron Sloman. 
 - Chichester :  Ellis Horwood Limited,  1985. 
 - 232 p. :  ill. ;  24 cm. 
 - Ellis Horwood series computers and their applications. .
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references.   
<br/><br/><label>ISBN: </label>0853129401 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artificial intelligence.