Wen ming de yin hen
Subtitle: Helankou yan hua
By: Yinchuan Shi Helan Shan yan hua guan li chu bian zuan ; zhu bian Li Chengrong ; fu zhu bian Wang Yuguo
Contributors: Yinchuan Shi (China). Helan Shan yan hua guan li chu
Edition: Di 1 ban
Publisher: Shanghai gu ji chu ban she
Published: 2011
Place of publication: Shanghai
Language: chi
Number of pages: 181
ISBN-13: 9787532559336
Subjects: Petroglyphs; Rock paintings
Other titles: Helankou yan hua