Pekelis V <br/><br/>
Cybernatics A to Z 
Pekelis V 
 -  1974 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>33659 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical engineering
<br/><br/><label>Dewey Class. No.: </label>D6:78, L4