Chapman, W. A. J. <br/><br/>
Workshop Technology Part 1:  an introductory Course / 
W. A. J.Chapman 
 - 5th ed. 
 - London :  Edward rnold,  c1972. 
 - 412 p. :  ill. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0713132876 
<br/><br/><label>Dewey Class. No.: </label>621.75  / CHA