STREFFORD John <br/><br/>
Metalwork technology/ 
John Strefford. 
 - [..]:  Schofield and Sims Ltd.,  1976. 
 - 93 p. 
<br/><br/><label>ISBN: </label>0721740073 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>METALWORK