00776nam a2200241 k 4500001001300000005001500013008004100028020002200069020003100091040001900122049001700141056001100158090001800169245004600187246007800233260003000311300002600341490000900367504002400376653010900400700001400509950001100523KMO20070048220250906111554040420s2004 ulk 000a kor 1 a893031127xg93520 a893031127Xg93520:c\15000 a146043c1460430 lEM0000020490 a45424 a454b이53해00a해양정보 130가지/d이석우 지음1 i관제:a항해·수산·환경·항만·해양개발 종사자를 위한 a파주:b집문당,c2004 a417p.:b삽도;c23cm00v7274 a참고문헌: P.417 a항해a수산a환경a항만a해양개발a해양개발종사자a해양정보a해양정보서비스1 a이석우0 b\15000