Wa di zheng zhi yu huan jing sheng tai (Zhongguo ke xue yuan Huang Huai Hai ping yuan nong ye zong he kai fa cong shu)
Edition: Di 1 ban edition
Publisher: Ke xue chu ban she
Published: 1993
Language: cmn
Format: Unknown Binding
Number of pages: 245
ISBN-13: 9787030032881
Subjects: Environmental aspects; Reclamation of land; China