Eissen, Koos. <br/><br/>
Sketching :  drawing techniques for product designers / 
Koos Eissen and Roselien Steur. 
 - Amsterdam :  Bis,  2007. 
 - 255 p. :  col. ill. ;  28 cm. 
<br/><br/> Fakulti Teknologi Kreatif & Warisan 
<br/><br/><label>ISBN: </label>9787500685852 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drawing--Technique.<br/>Includes bibliographical references<br/>Industrial design.