Di wai wen ming tan mi

By Michael White

Subjects: Di wai sheng ming, Extraterrestrial anthropology, Exploration, Life on other planets, Planets

Description: Ben shu rong he le ren lei xin li xue, liang zi li xue, xiang dui lun, yi chuan xue, yu zhou xue, kong jian gong cheng he da mi wen jin hua lun deng ling yu de zhi shi, sheng dong di miao shu le di wai wen ming tan suo de fang fang mian mian.