000 00472nam a2200181Ia 4500
005 20240823023900.0
008 240823s9999||||xx |||||||||||||| ||und||
041 _aENGLISH
082 _A623.89 P8
100 _aUnited Kingdom Hydrographic Office
245 0 _aAdmiralty list of Radio Signals Vol:6(6)
250 _a1 st
260 _c2008
_bUnited Kingdom hydrographic O
500 _aYES
650 _aMarine engineering
_bMarine
942 _cBK
999 _c182605
_d182605