硬覆盖和排水系统对辽东山区城市水土保持的影响及对策初探硬覆蓋和排水繫統對遼東山區城市水土保持的影響及對策初探 경복개화배수계통대료동산구성시수토보지적영향급대책초탐 Influences of Hard Cover and Drainage System on Urban Soil and Water Conservation and Countermeasures in Liaodong Mountain Areas
万方数据
水利发展研究水利髮展研究수리발전연구 WATER RESOURCES DEVELOPMENT RESEARCH 2002年8期9-10,共2页