Wai xing ren yu fei die dong li yan jiu
By: Lü Yingzhong zhu bian.
Contributors: Lü, Yingzhong.
Series: SITAK tai kong ke huan cong shu ;; 1; SITAK tai kong ke huan cong shu ;; 1.
Publisher: Xi dai shu ban you xian gong si
Published: 1983
Place of publication: Taibei Shi
Language: chi
Number of pages: 184
Subjects: Unidentified flying objects.