hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Fifteenth Congress, first session, to consider the nominations of Bruce J. Walker to be an Assistant Secretary of Energy (Electricity Delivery and Energy Reliability) and Steven E. Winberg to be an Assistant Secretary of Energy (Fossil Energy), September 26, 2017 United States Congress. Senate. Committee on Energy and Natural Resources, creator author. text Legislative hearings. dcu 2018 monographic eng 1 online resource (iii, 60 pages). CRDP Program record. n-us--- (Electrical engineer) Walker, Bruce J Winberg, Steven E United States. Department of Energy Officials and employees Selection and appointment KF26 .E55 2017p Y 4.EN 2:S.HRG.115-337 Y 4.EN 2:S.HRG.115-337 United States. Congress. Senate. Committee on Energy and Natural Resources. (OCoLC)1057475997 United States. Congress. Senate. https://purl.fdlp.gov/GPO/gpo109879 https://purl.fdlp.gov/GPO/gpo109879 GPO 181022 20181113131646.0 on1057475956 eng