共 50 条
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- [2] Orders and borders: Unipolarity and the issue of homeland security CANADIAN FOREIGN POLICY, 2012, 18 (01): : 9 - 25
- [4] A War of A Different Kind: Military Force and America's Search for Homeland Security JOURNAL OF MILITARY AND STRATEGIC STUDIES, 2005, 7 (04):
- [6] Canada's agricultural trade in north America: Do national borders matter? REVIEW OF AGRICULTURAL ECONOMICS, 2004, 26 (03): : 317 - 331
- [10] Is America Safe? Terrorism, Homeland Security, and Emergency Preparedness JOURNAL OF HOMELAND SECURITY AND EMERGENCY MANAGEMENT, 2010, 7 (01):