Hambly, Maya. <br/><br/>
Drawing instruments, 1580-1980 / 
Maya Hambly. 
 - London :  Sotheby's Publications,  1988. 
 - 206 p. :  ill. (some col.) 
<br/><br/><label>ISBN: </label>0856673412 
<br/><br/><label>LCCN: </label>91045059     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drawing instruments.