Akhmanova, O. S. <br/><br/>
Optimization of natural communication systems 
/ by Olga Akhmanova. 
 - Mouton : The Hague  1977. 
 - vi, 116 pages. ; 23 cm. 
 - Janua linguarum. Series minor ; 92. .
<br/><br/> Includes indexes. 
<br/><br/>Bibliography: pages. 105-107. 
<br/><br/><label>ISBN: </label>9027931461 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication<br/>Semiotics<br/>Natural language processing (Computer science)<br/>Logic