Dickason, A  <br/><br/>
Sheet metals drawing and pattern  development 

 - London   Isaac Pitman  1967 
 - 361p. 
<br/><br/><label>Subjects--Index Terms: </label>Machine drawing  Sheet metal drawing  Engineering drawing 
<br/><br/><label>Universal Decimal Class. No.: </label>621.7:744  / DIC