充分发挥水利在新农村建设中的作用——搞好农村饮水安全工作促进社会主义新农村建设
충분발휘수리재신농촌건설중적작용——고호농촌음수안전공작촉진사회주의신농촌건설
Make The Most of Water Effect in New Countryside Construction——Do the Safety of Rural Drinking Water well to Promote New Countryside Constructio
저자의 최근 논문