Verlag: China Environment Publishing Group, 2021
ISBN 10: 7511147526 ISBN 13: 9787511147523
Sprache: Englisch
Anbieter: liu xing, Nanjing, JS, China
EUR 92,39
Währung umrechnenAnzahl: 1 verfügbar
In den Warenkorbpaperback. Zustand: 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.
Verlag: China Environment Publishing Group, 2021
ISBN 10: 7511147526 ISBN 13: 9787511147523
Sprache: Chinesisch
Anbieter: liu xing, Nanjing, JS, China
EUR 92,39
Währung umrechnenAnzahl: 3 verfügbar
In den Warenkorbpaperback. Zustand: 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.
ISBN 10: 7511146899 ISBN 13: 9787511146892
Anbieter: liu xing, Nanjing, JS, China
EUR 80,21
Währung umrechnenAnzahl: 3 verfügbar
In den Warenkorbpaperback. Zustand: New. Paperback. Pub Date: 2021-03-01 Pages: 180 Language: Chinese Publisher: China Environmental Publishing Group Lake is an important ecological resource in my country. and an important part of the aquatic ecosystem. It has the ability to regulate river runoff. provide water sources. flood prevention and irrigation. Important functions such as breeding aquatic products. providing biological habitat. maintaining biodiversity. and purifying water quality.?The development. utilization and protection.