Ke ji Ying yu guan yong jie gou
By: [Liu Gong]
Edition: Di 1 ban
Publisher: Gansu ren min chu ban she; Gansu sheng xin hua shu dian fa xing
Published: 1983
Place of publication: Lanzhou
Language: chi
Number of pages: 317
Subjects: Textbooks for foreign speakers; Technical English; English language; Chinese