Henan sheng zong he zi ran qu hua
By: Quan Shilin, Si Ximing, Feng Xingxiang bian zhu
Contributors: Si, Ximing; Feng, Xingxiang
Edition: Di 1 ban
Series: Henan sheng nong ye zi ran zi yuan he nong ye qu hua yan jiu cheng guo
Publisher: Nuonan ke xue ji shu chu ban she
Published: 1985
Place of publication: [Zhengzhou shi]
Language: chi
Number of pages: 112
Subjects: Physical geography