造林運動宣傳綱要
By: Zhongguo guo min dang Zhongyang zhi xing wei yuan hui Xuan chuan bu [bian]
Publisher: Zhongguo guo min dang Zhongyang zhi xing wei yuan hui Xuan chuan bu
Published: 1929
Place of publication: Nanjing
Language: chi
Number of pages: 32
Subjects: Reforestation
Other titles: Zao lin yun dong xuan chuan gang yao