By Christine Parthemoreworking paperJ U N E 2 0 0 9The Obama Plan for Energy and Climate SecurityConference Proceedings ,
奥巴马的能源和气候安全计划Tag内容描述：
1、By Christine Parthemoreworking paperJ U N E 2 0 0 9The Obama Plan for Energy and Climate SecurityConference Proceedings 。
升级VIP 