Wu xian dian zhuan ji.
Edition: Di 1 ban.
Series: 1979 nian Quan guo qing shao nian ke ji zuo pin zhan lan zi liao xuan bian; Quan guo qing shao nian ke ji zuo pin zhan lan zi liao xuan bian.
Publisher: Ren min you dian chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1900
Place of publication: Beijing
Language: chi
Subjects: Electronics -- Exhibitions.; Electronics -- Experiments.; Science -- Exhibitions -- China.