00988nam a2200265 k 4500001001500000005001500015008004100030040001900071049002800090052002400118056001300142082001400155110004900169245011300218260004500331300002800376490002800404500003700432504002400469653007500493700002300568700006000591830005400651950001700705KMO199802374  20190530162409980311s1997    ggka          000   kor    a011001c0110010 lEM1629739lEM1629740c201a575.7b에186ㅇㄱ  a575.7240 a665.7221  a에너지경제연구원,e편0KAB20150036910a季節別 都市가스 需要管理와 適正 LNG 貯藏施設算定 硏究/d에너지경제연구원 [편]  a의왕:b에너지경제연구원,c1997  avi,88p.:b삽도;c24cm10a연구보고서;v97-13  a연구자 : 鄭龍憲, 金秀德  a참고문헌 : p.88  a계절별a도시가스a수요관리a적정aLNGa저장시설산정1 a정용헌,e연구1 a김수덕,g金秀德,d1962-,e공연구0KAC201629896 0a연구보고서(에너지경제연구원);v97-131 a가격불명