TY  - BOOK
ED  - Parkinson and Frodsham (Firm)
TI  - A brief account of the chronometer, with remarks on those furnished by Parkinson and Frodsham to the expeditions of Captains Ross, Parry, Sabine, King, Lyon, Foster, and other distinguished navigators, with the rate of others tried at the Royal Observatory, Greenwich, in the years 1828-29-30-31
PY  - 1832///]
CY  - London
PB  - Printed by M.A. Pittman
KW  - Chronometer
KW  - Astronomical clocks
KW  - Great Britain
N1  - Appendix (p. [11]-24) consists of testimonials for Parkinson and Frodsham's chronometers
ER  -