TY  - BOOK
AU  - Hobden,Heather
AU  - Hobden,Mervyn
TI  - John Harrison and the problem of longitude
SN  - 1871443245
PY  - 1998///
CY  - Lincoln
PB  - Cosmic Elk
KW  - Harrison, John,
KW  - Chronometers
KW  - History
KW  - Longitude
KW  - Measurement
KW  - fast
KW  - biography pupular
KW  - Cosmic Elk
KW  - Hobden, Heather and Mervyn
KW  - Marine Chronometer
KW  - Harrison longitude
N1  - Previous edition: 1995
ER  -