Zhong ji qi
By: Xiao Jinzhi.
Edition: Xiu ding ban.
Series: C400T xing zong heng zhi zi dong jiao huan ji wei hu shou ce ;; di 8 pian; Taibei dian hua ju yan jiu jian bao
Publisher: Taibei dian hua ju]
Published: 1973
Place of publication: [Taipei
Language: chi
Number of pages: 109
Subjects: Telephone repeaters.
Notes: Cover title.