Isbn: 9787562435280 - 【二手旧书九成新】燃气安全技术(第二版) 彭世尼,黄小美 9787562435280 重庆大学出版社 (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2011 08 Pages: 194 Language: Chinese in Publisher: Chongqing University Press building environment and equipment engineering textbook series: Gas safety technology (2) according to the city gas engineering Gas Engineering Management gas engineering. gas engineering construction and gas equipment development process involved the security theory and technology needs and written. The main contents include: basic principles of basic knowledge of gas safety. gas explosion prot. …