00680nam a2200217 c 4500001001300000005001500013007000300028008004100031020003400072049002800106052001400134056001100148082001500159245010000174260003700274300003000311504002900341650004000370700004100410950001100451KMO20130040220180912110108ta130104s2012    ulka          000   kor    a9788996746256g03450:c\200000 lEM5570337lEM5570338c201a454b13-1  a4542501a551.4622100a바다가 미래다 :b부강한 미래 한국, 바다에 답이 있다 /d지은이: 김동수  a서울 :b블루앤노트,c2012  a308 p. :b삽화 ;c20 cm  a참고문헌: p. 307-308 8a해양학[海洋學]0KSH19980155581 a김동수,d1937-0KAC2013003284aut0 b\20000