TY - DATA AU - Belkin,Paul AU - Mix,Derek E. AU - Woehrel,Steven J. ED - Library of Congress. TI - NATO: response to the crisis in Ukraine and security concerns in Central and Eastern Europe T2 - Report / Congressional Research Service PY - 2019///- CY - [Washington, D.C.] PB - Congressional Research Service KW - North Atlantic Treaty Organization KW - Foreign relations KW - Russia (Federation) KW - Ukraine KW - Security, International KW - Europe N1 - The CRS report home page provides access to all versions published since 2018 in accordance with P.L. 115-141; earliest version dated 2014; GPO Cataloging Record Distribution Program (CRDP); Report includes bibliographical references UR - https://purl.fdlp.gov/GPO/gpo137252 ER -