Eissen, Koos. <br/><br/>
Sketching : drawing techniques for product designers / Koos Eissen a nd Roselien Steur. 

 - Amsterdam :  Bis,  c2007. 
 - 255 p. :  col. ill. ;  28 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9789063691714 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drawing-- Technique.<br/>Design, Industrial.
<br/><br/><label>Dewey Class. No.: </label>745.2