na INLIS000000000014719 20240201074715 0010-061300000014719 240201 g 0 ind Ind 600 600, Cha J Challoner, Jack Jendela iptek 5, Energi, Jack Challoner jakarta, 2000 64, Hlm, Ilus, 30 cm Teknologi dan Sains NBPNMAT 979-666-113-6 600 CHA j 30502121 30502122