Huabei xi jian guan shang zhi wu
By: Yu Dejun zhu bian ; Zhongguo ke xue yuan zhi wu yan jiu suo Beijing zhi wu yuan bian ji
Contributors: Zhongguo ke xue yuan (Peking). Zhi wu yan jiu suo. Beijing zhi wu yuan
Publisher: Ke xue chu ban she
Published: 1958
Place of publication: Beijing
Language: chi
Subjects: Flowers