Regional Collaboration Among Urban Area Security Initiative Regions: Results of the Johns Hopkins Urban Area Survey
2014 ◽
Vol 12
(6)
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pp. 356-365
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2007 ◽
Vol 72
(622)
◽
pp. 41-48
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2004 ◽
Vol 38
(9)
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pp. 706-713
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2019 ◽
Keyword(s):
2012 ◽
Vol 3
(6)
◽
pp. 191-192
1999 ◽