TY - BOOK ED - United States. TI - Efforts to protect U.S. energy delivery systems from cybersecurity threats: hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Fifteenth Congress, first session, April 4, 2017 T2 - S. hrg. AV - KF26 .E55 2017k PY - 2018/// CY - Washington PB - U.S. Government Publishing Office KW - Electric power systems KW - Security measures KW - United States KW - Electric power transmission KW - Natural gas pipelines KW - Cyberterrorism KW - Prevention KW - Computer crimes KW - Cyberinfrastructure KW - Computer networks KW - Legislative hearings KW - lcgft N1 - Shipping list no.: 2018-0215-M; CRDP Program record; Includes bibliographical references; Microfiche; [Washington, D.C.]; U.S. Government Printing Office; [2018]; 3 microfiches : negative ER -