
Edited by the Horological Journal. Some of the Contents: The Waterbury Tourbillion by Georg Garbe How to Make a Regulator with Gravity Escapement Britain's Watch Factories by W.G. Pike Names and Addresses of Firms in the Horological and Allied Trades Material Dealers Trade Names Directory of Horological and Allied Products Buyers' Guide
144 Seiten
Verlag : 1963