Gill, Robert W. <br/><br/>
Thames and Hudson manual of rendering with pen and ink/ 
Robert W. Gill 
 - 368 pages ;   24 cm. 
<br/><br/><label>ISBN: </label>0500680035 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Textures<br/>Pen drawing<br/>Ink<br/>Drawing
<br/><br/><label>Dewey Class. No.: </label>759.2 GIL