Warring, R. H. <br/><br/>
The book of power-driven models 
R. H. Warring. 
 - Rev. ed. 
 - London  Lutterworth Press  c1968 
 - 192p.  ill.  19cm. 
<br/><br/><label>ISBN: </label>71880113X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical.