TY - DATA AU - O'Rourke,Ronald ED - Library of Congress. TI - A shift in the international security environment: potential implications for defense--issues for Congress T2 - Report / Congressional Research Service PY - 2018///- CY - [Washington, D.C.] PB - Congressional Research Service KW - United States KW - Department of Defense KW - Planning KW - National security KW - Security, International KW - Geopolitics KW - Military art and science KW - Military policy KW - Armed Forces KW - Appropriations and expenditures KW - Russia (Federation) KW - China N1 - The CRS report home page provides access to all versions published since 2018; CRDP Program record; Report includes bibliographical references UR - https://purl.fdlp.gov/GPO/gpo110053 ER -