01027nam a2200289 c 4500001001300000005001500013007000300028008004100031043001200072049003200084052001800116056001400134074002500148082001500173245008600188260004400274300003600318650004700354650004000401650004700441651004700488710002700535880007700562880005300639880002800692950001700720KMO20202610320200608112200ta200217s2019    hck           000   korDN  a44770--0 lEM7526500lEM7526501c2fGP01a537.12b20-21  a537.1226  k74-4580000-000124-1401a627.12223006880-01a서천군 소하천정비종합계획 재수립 부록 /d서천군 [편]  6880-02a[서천군] :b서천군,c2019  a1434 p. (쪽수복잡) ;c30 cm 8a하천 관리[河川管理]0KSH2005012028 8a소하천[小河川]0KSH2002037275 8a정비 사업[整備事業]0KSH2019000164 8a충청 남도[忠淸南道]0KSH1998015827  6880-03a서천군4aut006245-01/(BaSeocheon-gun sohacheon jeongbi jonghap gyehoek jaesurip burok  6260-02/(Ba[Seocheon-gun] :bSeocheon-gun,c2019  6710-03/(BaSeocheon-gun1 a가격불명