Jensen, Cecil Howard  1925- <br/><br/>
Engineering drawing and design 
Cecil Jensen, Jay D. Helsel, Dennis R. Short 
 - 7th.ed. 
 - New York, NY   McGraw-Hill  c2008 
 - 1 v. (various pagings) :  ill.  29 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>9780073521510 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering design<br/>Mechanical drawing.