Helanshan wen wu gu ji kao cha yu yan jiu
By: Niu Dasheng, Xu Cheng zhu
Contributors: Xu, Cheng
Edition: Di 1 ban
Series: Helanshan zi ran bao hu qu zong he ke xue kao cha cong shu; Helanshan zi ran bao hu qu zong he ke xue kao cha cong shu
Publisher: Ningxia ren min chu ban she
Published: 1988
Place of publication: Yinchuan
Language: chi
Number of pages: 95
Subjects: Antiquities; Historic sites