Jensen, Cecil. <br/><br/>
Fundamentals of engineering drawing / 
Cecil Jensen, Jay Helsel. 
 - New York :  Gregg Division, McGraw-Hill,  1979. 
 - ix, 351 p. :  ill. ;  28 cm. 
<br/><br/> "Consists of chapters 1 through 18 of Engineering drawing and design, second edition."  Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0070325170 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical drawing.
<br/><br/><label>Subjects--Index Terms: </label>Technical drawings