00297nam a2200109Ia 4500008004100000020001500041082001300056100000800069245008100077260002200158300000700180200103s9999||||xx |||||||||||||| ||und||  a9280112929  aColumn-1  aIMO 0aGuidelines for the development of shipboard marine pollution emergency plans  bIMOc1992aLondon  a25