Laozi za lu
By: Zhen Menglei zhuan
Series: Wu qiu bei zhai Laozi ji cheng. Xu bian -- no. 7; Wu qiu bei zhai Laozi ji cheng -- no. 7.
Publisher: Yi wen yin shu guan
Published: 1970
Place of publication: Taibei
Language: chi
Number of pages: 10