00787nam a2200241 c 4500001001300000005001500013007000300028008004100031020003400072049002800106052001800134056001500152082001600167245007200183260003100255300003800286500005100324504002900375650004000404650004200444700004800486950001100534KMO20143191320140705130114ta140630s2014    ulkad         000   kor    a9788970749211g93530:c\180000 lEM5920964lEM5920965c201a451.507b14-1  a451.5072501a551.30722100a산지토사 재해론 :b산사태·토석류 /d저자: 이천용  a서울 :b구민사,c2014  a305 p. :b삽화, 도표 ;c22 cm  a권말부록: 산지토사재해 관련 법령  a참고문헌: p. 304-305 8a산사태[山沙汰]0KSH1998025972 8a이류(진흙)[泥流]0KSH20020125821 a이천용,g李天龍,d1952-0KAC2014166510 b\18000