TIME AND CLOCKS.
Reading edition
[Frontispiece.
NUREMBERG CLOCK. CONVERTED FROM A VERGE ESCAPEMENT TO A PENDULUM MOVEMENT.
TIME AND CLOCKS:
A DESCRIPTION OF ANCIENT AND MODERN METHODS OF MEASURING TIME.
BY H. H. CUNYNGHAME M.A. C.B. M.I.E.E.
WITH MANY ILLUSTRATIONS.
LONDON: ARCHIBALD CONSTABLE & CO. Ltd. 16 JAMES STREET HAYMARKET. 1906.
BRADBURY, AGNEW, & CO. LD., PRINTERS, LONDON AND TONBRIDGE.