Schiffer, Gert Rainer. <br/><br/>
A guide to engineering drawing [by] G.R. Schiffer. 

 - 4th ed. /  revised and reset. 
 - London :  Mechanical Engineering Publications,  1979. 
 - 64 p. :  ill ;  21 cm. +  pbk. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0852984278 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering drawings.<br/>Mechanical drawing.
<br/><br/><label>Dewey Class. No.: </label>604.2