易緯
Subtitle: 12 juan
By: Zheng Xuan zhu
Series: Wu ying dian ju zhen ban quan shu -- 020-021
Publisher: Guang ya shu ju
Published: 1875
Place of publication: China
Language: chi
Other titles: Yi wei
Notes: Guang ya shu ju kan ben.

V. 1 with other 3 titles, v. 2 with other 4 titles.