清原林业志
By: "Qingyuan lin ye zhi" bian zuan wei yuan hui
Edition: Di 1 ban.
Publisher: "Qingyuan lin ye zhi" bian zuan wei yuan hui
Published: 1993
Place of publication: Qingyuan Xian
Language: chi
Number of pages: 461
Subjects: Forests and forestry; History
Other titles: Qingyuan lin ye zhi