Zhongguo feng jian she hui xing tai yan jiu中国封建社会形态硏究Hu, RuleiChineseBook1979Beijing : Sheng huo du shu xin zhi san lian shu dian : Xin hua shu dian fa xing, 1979.北京 : 生活。读书。新知三联书店 : 新华书店发行, 1979.Feudalism—ChinaBook