TY  - BOOK
AU  - Betts,Jonathan
TI  - Marine chronometers at Greenwich
SN  - 9780199641383
PY  - 2017///
CY  - Oxford, United Kingdom
PB  - Oxford University Press
KW  - National Maritime Museum (Great Britain)
KW  - Catalogs
KW  - fast
KW  - Chronometers
KW  - England
KW  - London
KW  - Identifying
KW  - Marine Chronometer
KW  - Trade catalogs
KW  - lcgft
N1  - In slipcase; Includes bibliographical references (pages 723-725) and index
ER  -