Longnan Xian zong he nong ye qu hua
By: Longnan Xian ji hua wei yuan hui, Longnan Xian nong ye qu hua ban gong shi [bian]
Edition: Di 1 ban
Publisher: s.n.]
Published: 1998
Place of publication: [Longnan Xian?
Language: chi
Number of pages: 11
Subjects: Agriculture; Crop zones