BRITTEN, F. J.- Old clocks & watches and their makers BRITTEN, F. J.- Old clocks & watches and their makers.- Republished from the sixth edition (1932).- London: S.R. Publishers, 1971.- VIII, 891 p.: il.; 22 cm.- E. Junto com: LOOMES, Brian.- Watchmakers & clockmakers of the world.- London: N.A.G. Press, 1976-1978.- 2 vols.; 22 cm.- E. Encadernações dos editores, com sobrecapas.