RATAN, S.S. <br/><br/>
Theory of machines 

 -  TMH  1993 
 - 686 
<br/><br/>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>  THEORY OF MACHINES
<br/><br/><label>Dewey Class. No.: </label>621.801  / RAT