Zai ren hang tian
By: Bai Ruixue, Sun Yanxin zhu bian
Edition: Beijing di 1 ban
Series: Chuang xin Zhongguo cong shu = -- Chuangxin Zhongguo congshu
Publisher: Hua xue gong ye chu ban she
Published: 2008
Place of publication: Beijing
Language: chi
Number of pages: 174
ISBN-13: 9787122037350
Subjects: Astronautics; History; Space sciences