Changes in the Arctic
O'Rourke, Ronald
Changes in the Arctic :: Background and Issues for Congress / [Recurso electrónico] PDF .-- : Congressional Research Service , January 2017 .-- Recurso online, 113 p. .-- Congressional Research Service . ;
Geopolítica Prospectiva Economía Recursos naturales
Regiones árticas
Congressional Research Service
Changes in the Arctic :: Background and Issues for Congress / [Recurso electrónico] PDF .-- : Congressional Research Service , January 2017 .-- Recurso online, 113 p. .-- Congressional Research Service . ;
Geopolítica Prospectiva Economía Recursos naturales
Regiones árticas
Congressional Research Service
