自然教學經驗點滴
By: Liu Mogeng zhu
Series: Beijing yu cai xiao xue ge ke jiao cai jiao fa jing yan -- di 3 ji
Publisher: Zhonghua shu ju
Published: 1952
Place of publication: Beijing
Language: chi
Number of pages: 90
Subjects: Science; Study and teaching
Other titles: Zi ran jiao xue jing yan dian di