7 1 20 IPAS Kelas 4 Irene, MJA Primary Author Khristiyono Primary Author Nani R. Primary Author mixed material 9786232666580 Jakarta Erlangga 2022 10_juli_5.jpeg.jpeg IPAS Kelas 3 Irene, MJA Primary Author Khristiyono Primary Author Nani R. Primary Author mixed material 9786232666351 Jakarta Erlangga 2023 11_juli_1.jpeg.jpeg Irene, MJA Primary Author Khristiyono Primary Author Nani R. Primary Author mixed material 9786232666351 Jakarta Erlangga 2022 C0025001330.png.png Ilmu Pengetahuan Alam dan Sosisal SD 6 Volume 2 Irene, MJA Primary Author Nani R. Primary Author Khristiyono P.S. Primary Author mixed material 9786231802248 Jakarta Erlangga 2023 e0d1ee31-5517-4aa4-9f93-f6df87bf85cd.jpg.jpg IPAS Kelas 5 Astuti, Irene M J Primary Author Khristiyono Primary Author Nani R. Primary Author mixed material 9786232667389 Jakarta Erlangga 2022 10_juli_8.jpeg.jpeg IPAS Kelas 4 Irene, MJA Primary Author Khristiyono Primary Author Nani R. Primary Author mixed material 9786232666573 Jakarta Erlangga 2022 10_JULI_7.jpeg.jpeg IPAS Kelas 5 Irene, MJA Primary Author Khristiyono Primary Author Nani R. Primary Author mixed material 9786232667372 Jakarta Erlangga 2022 11_juli_4.jpeg.jpeg