na INLIS000000000487688 20230208093927 0010-0223000564 ta 230208 g 0 ind 978-979-048-219-7 530 530 DEL s Delik Iskandar, dkk Seri Aku Tahu Antariksa / Delik Iskandar, dkk Semarang : Aneka Ilmu, 2008 74 : ilus. ; 30 cm 4330/DSOK1/VII/22 4331/DSOK1/VII/22