National security -- Black Sea -- International cooperation -- Congresses. / https://id.loc.gov/authorities/subjects/sh85090122 https://id.loc.gov/authorities/subjects/sh85014616-781 https://id.loc.gov/authorities/subjects/sh00006352 https://id.loc.gov/authorities/subjects/sh99001533 : NATO Advanced Research Workshop on Security Challenges in the Black Sea region
National security -- Black Sea Region -- Congresses. / https://id.loc.gov/authorities/subjects/sh85090122 : NATO Advanced Research Workshop on Establishing Security and Stability in the Wider Black Sea Area: the Role of the New Democracies
National security -- Bulgaria. / https://id.loc.gov/authorities/subjects/sh85090122 https://id.loc.gov/authorities/names/n81032254-781 : Clyatt, Oscar.
1993
1
National security -- Burma. / https://id.loc.gov/authorities/subjects/sh85090122 https://id.loc.gov/authorities/names/n80021691-781 : United States.
2019
1
National security -- Cambodia -- History -- 20th century. / https://id.loc.gov/authorities/subjects/sh85090122 https://id.loc.gov/authorities/names/n80014970-781 https://id.loc.gov/authorities/subjects/sh2002006165 : Tyner, James A.,
National security -- Central America. / https://id.loc.gov/authorities/subjects/sh85090122 https://id.loc.gov/authorities/subjects/sh85021871-781 : United States.
2013
1
National security -- Chile -- International cooperation. / https://id.loc.gov/authorities/subjects/sh85090122 https://id.loc.gov/authorities/names/n79061242-781 https://id.loc.gov/authorities/subjects/sh00006352 : Mani, Kristina,
National security -- China -- History. / https://id.loc.gov/authorities/subjects/sh2008108225 https://id.loc.gov/authorities/subjects/sh99005024 : Guo, Xuezhi,
National security -- Colorado -- Finance. / https://id.loc.gov/authorities/subjects/sh85090122 https://id.loc.gov/authorities/names/n80125532-781 https://id.loc.gov/authorities/subjects/sh2002007885 : United States.
2007
1
National security -- Computer networks -- United States. / https://id.loc.gov/authorities/subjects/sh85090122 https://id.loc.gov/authorities/subjects/sh99005294 https://id.loc.gov/authorities/names/n78095330-781 : United States.
2005
1
National security -- Computer networks -- United States -- Evaluation. / https://id.loc.gov/authorities/subjects/sh85090122 https://id.loc.gov/authorities/subjects/sh99005294 https://id.loc.gov/authorities/names/n78095330-781 https://id.loc.gov/authorities/subjects/sh00005674 : United States.