Law, Ivan. <br/><br/>
Gears and gear cutting 
Ivan Law. 
 - London  Argus Bks.  1988 
 - 135p.  ill.  21cm. 
<br/><br/> include index 
<br/><br/><label>ISBN: </label>0852429118 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gear-cutting machines<br/>Gearing