Laing, John,  1937- <br/><br/>
Graphic tools & techniques / 
John Laing, Rhiannon Saunders-Davies 
 - Poole, Dorset :  Blandford Press,  1986 
 - 156 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>0713719311