Title: Ke xue ji shu fa zhan jian shi =
Description: Ben shu an zhao gu dai, Jin dai he xian dai de li shi shun xu, Jie shao le liang qian duo nian lai wai ke xue ji shu fa zhan de zhu yao cheng jiu, Han gai le shang zi tian wen, Xia zhi di li, Cong wu ji jie dao you ji jie, Cong wei guan dao yu guan, Cong li lun dao shi jian ge ge ling yu suo qu de de zhong da cheng guo, Bao kuo zhong da de ke xue fa xian he ju you zhong da de huo hua shi dai yi yi de ji shu fa ming, Zhan shi le ren lei ke xue ji shu fa zhan shi de bo lan hua juan.
Subjects: Zi ran ke xue shi
Time periods: Shijie