Jianming YangBooksA History of Mechanical EngineeringMachinery DynamicsYi ge Riben nü ren zai Zhongguo di chuan qi jing li內幕・1970Qu hua wen ti kao lunEnvironmental Management in Mega Construction ProjectsFrom Zero Waste to Material Closed LoopFrom Zero Waste to Material Closed Loop - the Way Towards Circular EconomyAuthor data: Open Library