00513nam a2200145Ia 4500 3392 3392 200103s 1977 ||||xx |||||||||||||| ||und|| 114003106 646.3 OFF Meteorological Office Ships' code and decode book : incorporating the international meteorological codes for weather reports from and to ships and the analysis code for use of shipping. 9th ed. Her Majesty Stationery Office 1977 London 61p. BK 0 0 ddc 0 646_300000000000000_OFF 0 NFIC 4458 MU MU GEN 2020-01-08 646.3 OFF LBS6602 2025-03-17 BK Column-5