000 00393nam a2200145Ia 4500
008 191121s9999||||xx |||||||||||||| ||und||
040 _aIMU-MPC
082 _aColumn-5
100 _aThe United Kingdom Hydrographic Office,
245 0 _aSymbols and abbreviations used on admiralty charts
260 _bThe United Kingdom Hydrographic Office,
260 _c1997
300 _a75
942 _cBK
999 _c1967
_d1967