ISBN 10: 7521906292 ISBN 13: 9787521906295
Da: liu xing, Nanjing, JS, Cina
EUR 76,83
Quantità: 3 disponibili
Aggiungi al carrellopaperback. Condizione: New. Paperback.Pub Date:2020-09-01 Pages:141 Language:Chinese Publisher:China Forestry Publishing House Sand Prevention and Sand Control is an important ecological project. and also an important livelihood project. which will increase the prevention and control of sand to a quantitative level The level of chemistry and science is very necessary and of great significance.?The Research on the Ideas of Precision Sand Control interprets the connotation of precision sand control from 6 aspects includin.