00982cas a2200277 a 4500 11165036 BD-DhUL 20170418115554.0 751019s1969 nyuar s i0 0engr ABGEEL (OCoLC)ocm01715131 BD-DhUL BD-DhUL e------ 621.2 UNS United Nations. Study of power generation based on the utilization of low-grade fuels in developing countries / United Nations. New York : United Nations, 1969. v. ; 28 cm. Annual Vol. 1 (1968)-v. 24 (1991). English, French and Russian. Power resources United Nations. Economic Commission for Europe. Quarterly bulletin of electric energy statistics for Europe (OCoLC)5704906 Online version: Annual bulletin of general energy statistics for Europe (OCoLC)621781042 ddc REF 184701 184701 0 0 ddc 0 621_200000000000000_UNS 1 REF 320897 DUL DUL UNC 2017-04-18 Gift 621.2 UNS D4776 2017-04-18 1 2017-04-18 REF