Isbn: 9787114129698 - (2016年版)公路水运工程试验检测专业技术人员职业资格考试用书:道路工程 (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback. Pub Date: 2016-06-01 Publisher: People's Communications Press Ltd. This book is the Ministry of Transport safety and quality supervision and management department. the Ministry of Transport to prepare and organize professional qualification center validation test for detection of Professional Road and Water Engineering technician vocational qualification examination books one. According to the Ministry of Transport of the relevant existing standards and test proced.…