01242nam a2200253 k 4500001001300000005001500013008004100028049002800069052001600097056001400113082001200127245016600139246012600305260004800431300003900479440002300518490004700541504002800588650004700616653011100663700005300774950001700827963014400844KMO20032103320190603161633030709s2002    ggka          000   kor  0 lEM2835154lEM2835155c201a326.34b3-3  a326.34240 a38522100a철도시스템 성능향상 핵심기술개발:b물류분야=xDevelopment of technology for performance enhancement of railway system/d방연근 연구책임1 i판권기표제:a철도물류 기술분야 : 물류기술체계 분석 및 물류기술향상 핵심분야 선정 연구  a의왕:b한국철도기술연구원,c2002  a1책(면수복잡):b삽도;c26cm00aKRRI연구;v02-6400a철도시스템선진화기술연구사업  a참고문헌: p.153-154 8a철도 수송[鐵道輸送]0KSH1998042254  a철도시스템a성능향상a물류aTECHNOLOGYaPERFORMANCEaENHANCEMENTaRAILWAYa철도물류aSYSTEM1 a방연근,g方演根,d1955-0KAC2016375694aut1 a가격불명  a철도물류a기술분야a물류기술체계a분석a및a물류기술향상a핵심분야a선정a연구a철도a수송[철도수송]