重庆市江北区科技志
By: [bian xiu Xu Yin]
Publisher: Chongqing Shi Jiangbei Qu ke xue ji shu wei yuan hui
Published: 1992
Place of publication: Chongqing
Language: chi
Number of pages: 180
Subjects: Technology; History
Other titles: Chongqing Shi Jiangbei Qu ke ji zhi; Jiangbei Qu ke ji zhi