인쇄
서명 Live working - Insulating foam-filled tubes and solid rods - Part 1: Tubes and rods of a circular cross-section : IEC 60855-1
저자 International Electrotechnical Commission
발행처 IEC
발행년도 2009
청구기호 530.029 I61l p.1
소장처/자료실/서가 안전보건공단/일반자료실/