na INLIS000000000008998 20181121025105 0010-1118001050 ta 181121 j 0 ind 978-602-366-293-7 550 550.1 WAR b Wardhani Bumi sumber daya kita / D.K. Wardhani Cet. 1 Solo : Tiga Ananda, 2017 36 hlm : Ilustrasi ; 24 cm 2159/DKP/2018 2157/DKP/2018 2158/DKP/2018