cam a22 u 4500 128584343 CHVBK 20200921062454.0 880212s1974 xxu | 00 |eng|d (OCoLC)637021950 (NEBIS)000215548 ETH-BIB ger ETH-BIB ETHICS-ISBD Energy conservation advisory committee report ed.: Federal Power Commission, National Power Survey Washington - D.C. U.S.Government Printing Office 1974 XIII, 177 p. fig.; tab. ENERGIESPAREN (ENERGIETECHNIK) ger (ETHUDK)000027798 ethudk u ENERGIESPAREN (ENERGIETECHNIK) ger 620.9,04 nebis E1 u ENERGY CONSERVATION (ENERGY TECHNOLOGY) eng 620.9,04 nebis E1 u ÉCONOMIES D'ÉNERGIE (TECHNOLOGIE ÉNERGÉTIQUE) fre 620.9,04 nebis E1 USA National Power Survey (DE-588)119190-1 BK020000 XK020000 XK020000 NEBIS E01 E01 MG 827554 NEBIS 710 2- USA National Power Survey (DE-588)119190-1