关于欠发达地区农村垃圾处置模式的研究 ：以广东省乳源县为例 = Study of waste management in undeveloped rural area : with Ruyuan County of Guangdong Province for example...

by 刘 吉 Liu, Ji, 杨日华 Yang, Rihua, 陈奇春 Chen, Qichun, 华 桦 Hua, Hua, 王晓梅 Wang, Xiaomei
Published 2012