平谷县志
Subtitle: Jing ji bian : chu gao
By: "Pinggu Xian zhi" bian zuan wei yuan hui
Publisher: "Pinggu Xian zhi" bian zuan wei yuan hui
Published: 198u
Place of publication: Pinggu Xian
Language: chi
Number of pages: 577
Subjects: History
Other titles: Pinggu Xian zhi