Nickolaisen, Robert H. <br/><br/>
Machine drafting and design / 
Robert H. Nickolaisen. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  c1986. 
 - xii, 414 p. :  ill. 
<br/><br/> "A Reston book." 
<br/><br/><label>ISBN: </label>0835941698 :  $27.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical drawing.<br/>Machine design
<br/><br/><label>Dewey Class. No.: </label>621.8/15�19