McKay, Robert F. <br/><br/>
The theory of Machines / 
Robert F. McKay. 
 - 2nd ed. 
 - London :  Edward Arnold,  c 1952. 
 - viii, 440 p. :  ills. ;  21 cm. 
<br/><br/> Includes index. 
<br/><br/>319  319 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machinery.
<br/><br/><label>Dewey Class. No.: </label>620.1 / M192t