Nelson, John A <br/><br/>
Handbook of drafting technology 

 - New York:   Van Nostrand Reinhold Co.,  1981 
 - xi, 353p.  
<br/><br/><label>ISBN: </label>9780442286613 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science 
<br/><br/><label>Subjects--Index Terms: </label>Technology  
<br/><br/><label>Universal Decimal Class. No.: </label>R 621.7:744(02)  / M1