00666nam a2200217 k 4500001001300000005001500013008004100028020003100069035001800100049002800118052001500146056001300161082001900174245005800193260003000251300002600281650004700307653004100354710004200395950001100437KMO20050894320181115152108050503s2004 ulka 000 kor  a8985485695g93560:c\28000 aUB200404438390 lEM3298416lEM3298417c201a563.3b5-1 a563.3240 a621.31213422100a수력발전 실무기술/d한국전력공사 편역 a서울:b신기술,c2004 a245p.:b삽도;c27cm 8a수력 발전[水力發電]0KSH1998027957 a수력발전기술aHYDROELECTRICITY a한국전력공사0KAB2015002154aut0 b\28000