生活知识挂图(三)
大眾衛生組
许世瑾 编校
大中国图书局出版
方洞 王康 劉小桑 劉逸楓绘图
大中国国書局出版
Life Knowledge Poster Set (3)
Public Health Section
Edited by Xu Shi Jin
Published by Great China Book Bureau
Illustrated by Fang Dong, Wang Kang, Liu Xiaosan, and Liu Yifeng
Published by Great China National Book Bureau
