ISBN: 9787516024942 - 2017年中国城市地下管线发展报告 (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2018-12-01 Pages: 237 Language: Chinese Publisher: China Building Materials Industry Press Urban underground pipelines are carriers for the transmission of energy and resources needed for urban operation. peoples production and life. and are important for the realization of urban economy and social health. An important material basis for coordinated and sustainable development. With the development of the economy. the progress of society. and the improvement of people's l.…