na INLIS000000000028827 20150813145737.0 $a 978-979-1496-49-0 $0010-081500000000292 $a R 500 TIM b C.1 $a R 500 TIM b C.1 $a Tim Edukom $a Belajar Sains dengan Komputer $a Jakarta $b CV. Sinar Cemerlang Abadi $c 2010 $a SAINS $a Arpus Kab. Magetan $a 49.876