Workshop practice : 

 - London :  Isaac Pitman and Sons,  1929. 
 - 4 v (various pagination. :)  ill. ;  19 cm. 
<br/><br/> vol.4 : Drilling and boring.  Includes index. 
<br/><br/><label>ISBN: </label>9781014502704 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Draughtsmanship<br/>Pattern Making<br/>Metalworking
<br/><br/><label>Dewey Class. No.: </label>621.75  / WOK