National environmental law; Resources protection law; other environmental law; regional environment law relational process and law; international environment law; international protection law of environment
英
美
- 國家環(huán)境保護法規;資源保護法規;環(huán)境相關(guān)法規;地方環(huán)境保護法規;相關(guān)程序和實(shí)體法規;國際環(huán)境保護法
