Fundamentals of modern drafting 
Wallach, Paul Ross, 
 - Second edition. 
 -  Cengage Learning,  2014 
 - xiii, 523 pages 
<br/><br/>
<br/><br/><label>ISBN: </label>978-1-13360362-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical drawing.
<br/><br/><label>Dewey Class. No.: </label>604.2 W195 2014