00816nam a2200181 c 4500001001300000005001500013008004100028040001100069052002700080245012700107300002100234545005400255653009600309700005300405773013600458856002000594900002000614KSI00024948620040708105112040630s1999    ulk           000   kor    a01100101a539.905b서799ㅎc3700a안양천의 수질개선과 자연형하천정비 방안=xRiver restoration strategies for the anyang stream/d박종화  ap. 33-51;c26 cm  a박종화, 서울대학교 환경대학원 교수  a안양천a수질개선a자연형하천정비aRiver restoration strategiesaAnyang stream1 a박종화,g朴鍾和,d1949-0KAC2018197574aut0 t環境論叢-서울大學校 環境大學院.d서울大學校 環境大學院.g37권(1999), p. 33-51q37<33w(011001)KSE19950769440u2037868aKd00210aPark, Chong-Hwa