20110617

1、17 June 2011Barriers, Obstacles, andMine Warfare for Joint OperationsJoint Publication 315。

2、CRS Report for CongressPrepared for Members and Committees of Congress Congressionally Chartered Nonprofit Organizations。

3、CRS Report for CongressPrepared for Members and Committees of Congress Warrantless, PoliceTriggered Exigent Searches: Ke。

4、CRS Report for CongressPrepared for Members and Committees of Congress The U.S.Canada Energy Relationship: Joined at the。