report of the Committee on Commerce, Science, and Transportation on S. 893 United States Congress. Senate. Committee on Commerce, Science, and Transportation, creator text bibliography Legislative materials. dcu 2019 monographic eng 1 online resource (ii, 9 pages). "December 19, 2019." GPO Cataloging Record Distribution Program (CRDP). Includes bibliographical references. n-us--- Wireless communication systems Law and legislation United States Wireless communication systems Security measures United States Mobile communication systems Security measures United States Telecommunication Law and legislation United States KF31 .C69 2019u Y 1.1/5:116-184 Y 1.1/5:116-184 United States. Congress. Senate. Committee on Commerce, Science, and Transportation. (OCoLC)1135462888 United States. Congress. Senate. https://purl.fdlp.gov/GPO/gpo130261 https://purl.fdlp.gov/GPO/gpo130262 https://purl.fdlp.gov/GPO/gpo130261 https://purl.fdlp.gov/GPO/gpo130262 PUCPR 200102 20200220092011.0 on1134621973 eng