Gordon, G. F. C. <br/><br/>
Clockmaking :  past and present / 
by G.F.C. Gordon. 
 - Wakedield, England :  EP Publishing,  1978. 
 - viii, 232 p. :  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0715812424 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clock and watch making--History.