Ke xue gai bian ren lei sheng huo de 100 ge shun jian
By: Lu Yongxiang bian.
Contributors: Lu, Yongxiang.
Edition: Xianggang di 1 ban
Publisher: San lian shu dian (Xianggang) you xian gong si
Published: 2001
Place of publication: Xianggang
Language: chi
Number of pages: 279
Subjects: Inventions