LEADER 00000nam 2200229 a 4500
001 18311830
003 UkHlHU
007 t
008 000
040 UkHlHU
050 4 |fp|aQB 225 B5
100 1 Betts, Jonathan,|d1955-
245 10 John Harrison.
260 [Greenwich] :|bNational Maritime Museum,|c1993.
300 24p.
500 Published to accompany an exhibition at the Old Royal
Observatory, Greenwich.
600 14 Harrison, John,|d1693-1776.
650 0 Longitude|xMeasurement|xHistory.
650 0 Clock and watch makers|zEngland.
650 0 Chronometers|xHistory.
690 East Yorkshire collection.
710 2 National Maritime Museum (Great Britain)
