Isbn: 9787112259359 - 官方2021一级建造师教材 矿业工程管理与实务 开矿采矿矿山专业课增项 建工社2021年版全国一建考试书历年真题试卷习题集题库押题 (1 resultados)

Mining Engineering Management and Practice National First-Class Construction Engineer Qualification Examination Book Compilation Committee Authored by China Construction Industry Press(Chinese Edition)