Xun YangBooksZhongguo nong cun she hui jing ji bian qian, 1949-1989Enterprise Wireless Local Area Network Architectures and Technologies英字指南Zhongguo nong cun gai ge di dao lu心路Ma Yinchu zhuanEr shi si xiao tu shuoZhongguo nong cun jing ji xueZhongguo nong cun gai ge ji shi, 1979-1993 nianZhong wai li shi zhi miAuthor data: Open Library