Tian gong kai wu zhu shi
By: Qing hua da xue Ji jie chang Gong ren li lun zu zhu shi
Contributors: Qing hua da xue (Beijing, China). Ji jie chang. Gong ren li lun zu
Publisher: Ke xue chu ban she
Published: 1976
Place of publication: Beijing
Language: chi
Subjects: Science; History; Technology; Civilization
Notes: Vol. 1- , xerox copy.