Hannah, J. <br/><br/>
Mechanics of machines / 
J. Hannah and R. C. Stephens 
 - 4th ed. 
 - London:  Arnold,  1984. 
 - 298 p. 
<br/><br/><label>ISBN: </label>0-7131-3471-2 
<br/><br/><label>Subjects--Personal Names: </label><br/>Stephens, R. C.
<br/><br/><label>Dewey Class. No.: </label>621.8  / H2435