Clayton, George Hughes. <br/><br/>
Spectacle frame dispensing / 
by G.H. Clayton. 
 - London :  Association of Dispensing Opticians,  1970. 
 - (2),v,111p :  illus ;  23 cm. 
<br/><br/><label>ISBN: </label>0900099046 9780900099045 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Eyeglass frames.