Quinlan, Charles. <br/><br/>
Orthographic projection simplified / 
Charles Quinlan. 
 - 3rd ed. 
 - [Bloomington, Ill.] :  McKnight,  c1982. 
 - 128 p. :  ill. ;  27 cm. 
<br/><br/><label>ISBN: </label>0873450574 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Orthographic projection.
<br/><br/><label>Dewey Class. No.: </label>604.245