00825nam a2200241 k 4500001001500000005001500015008004100030040001900071041001300090049001700103052002200120056001400142082001500156100004800171245009800219260003900317300002700356502008000383653005400463950002100517963001700538965002800555KDM199111550  20200721160255910926s1990    bnka       FU 000   kor    a011001c0110010 akorbeng0 lEM834068fDP01a559.49b정485ㅊ  a559.49230 a623.892191 a정태권,g鄭泰權,d1952-0KAC20131680310a總體的 船體磁場에 관한 硏究=x(A)study on the overal ship's magnetism/d鄭泰權  a부산:b韓國海洋大學,c1990  a111장:b삽도;c26cm1 a학위논문(박사) --b韓國海洋大學 大學院:c航海學科,d1990  a총체적a선체자장aOVERALaSHIPSaMAGNETISM1 a비매품b\5600  a항해학과  a항해학x선체자장