Theoretical approaches to non-numerical problem solving;  proceedings./ 
Edited by R. B. Banerji and M. D. Mesarovic. 
 - Berlin:  New York:  Springer-Verlag,  1970. 
 - vi, 466 p.:  illus.,  26 cm. 
 - Lecture notes in operations research and mathematical systems  28 .
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>79121996 
<br/><br/><label>Nat. Bib. No.: </label>GDB*** 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artificial intelligence---Congresses.<br/>Problem solving---Congresses.
<br/><br/><label>Dewey Class. No.: </label>001.5/35