Wai xing ren zhen de cun zai ma?
Subtitle: wei lai ke xue
By: Hemingway ke pu du wu bian xie hui zhu ; Qian Taiyang yi
Contributors: Hemingway ke pu du wu bian xie hui
Edition: Di 2 ban
Series: Ke xue hao hao wan. Di er ji -- 18; Ke xue hao hao wan -- 18.
Published: 2014
Language: chi
Number of pages: 139
ISBN-13: 9787538575934
Subjects: Unidentified flying objects; Science; Juvenile literature; Extraterrestrial beings; Comic books, strips
Other titles: Wei lai ke xue