00888nam a2200241 c 4500001001300000005001500013007000300028008004100031020002500072049002800097052001600125056001400141082001500155245014000170260004900310300005200359440002600411504002800437525008400465650004700549700003300596950001700629KMO20092651720190523170448ta090630s2008    ggkade        000   kor    a9788988827642g925300 lEM4496917lEM4496918c201a534.04b9-3  a534.042401a629.0422100a튜브 운송기술 연구 =x(A) study on the tube transportation technology :b철도선도기술개발 /d연구책임자: 권혁빈  a의왕 :b韓國鐵道技術硏究院,c2008  ax, 221 p. :b삽화, 도표, 설계도 ;c27 cm00aKRRI 연구 ;v08-028  a참고문헌: p. 99-100  a권말부록: 튜브운송시스템 분류체계 및 성능변수 요약표 등 8a육상 운송[陸上運送]0KSH19980279971 a권혁빈0KAC2019168414aut1 a가격불명