Zhongguo gu dai ke xue ji shu zhu yao cheng jiu biao
By: Beijing da xue wu li xi li lun xiao zu bian.
Publisher: Ren min jiao yu chu ban she
Published: 1976
Place of publication: [Beijing]
Language: chi
Subjects: +Science -- China -- Chronology; Technology -- China -- Chronology
Notes: In case.