Jing ji she hui fa zhan yu huan jing bao hu (Heilongjiang sheng huan jing jiao yu cong shu)
Edition: Di 1 ban edition
Publisher: Xin hua shu dian zong dian ke ji fa xing suo fa xing
Published: 1993
Language: cmn
Format: Unknown Binding
Number of pages: 379
ISBN-13: 9787800934650