00341nam a2200121Ia 4500008005200000020001500052082001700067100002300084245004600107250001200153260003800165300001600203200103s 1985 ||||xx |||||||||||||| ||und|| a087033297X a623.817bGEO aGeorge, william E. 0aStability and trim for the ship's officer a3rd Ed. bCornell Maritime Pressc1985aUSA axiii, 342p.