Boyd, Gardner T. <br/><br/>
Metalworking. 
Gardner T. Boyd 
 - 1st./ed 
 - 112p  illus., index  26.5cm. 
<br/><br/><label>ISBN: </label>971083181x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Metalworking--U.S.A.--1968--hardbound