000 00413nam a2200157Ia 4500
008 250428s9999 xx 000 0 und d
082 _aM 623.89 B851 1994
245 0 _aBridge watchkeeping : a practical guide.
260 _bThe Nautical Institute.
260 _c1994
300 _a180 pages
526 _a600 Technology (App Sciences)
650 _aNavigation -- Guidebooks.
942 _2DDC
942 _cB
999 _c10084
_d10084