Isbn: 9787511147523 - 南亚热带饮用水水源保护区划分及优化调整方法与思路 张修玉 中国环境出版集团 9787511147523 (1 risultati)

paperback. Condizione: New. Paperback.Pub Date:2021-11-01 Pages:216 Language:Chinese Publisher:China Environment Publishing Group This book mainly introduces the relevant theories of drinking water source protection areas and the construction and management of water source protection areas. my country's surface water quality has deteriorated and pollution has increased. which is gradually reflected in serious organic pollution and eutrophication of lakes. Access to safe drinking water is an important prerequisite for he.…