Huan jing bao hu
By: Jin Jianming ... [et al.] bian zhu
Edition: Di 1 ban
Series: Huan jing bao hu ke pu cong shu
Publisher: Ke xue chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1977
Place of publication: Beijing
Language: chi
Number of pages: 195