na INLIS000000000005148 20180916012751 180916||||||||| | ||| |||| || 978-979-756-965-5 010-0918005148 NONE 531.6 Sut s Ir. Sutarno, M.Sc. Sumber Daya Energi 1 Yogyakata Graha Ilmu 2013 x+172hlm, 1 jil.:26cm