na INLIS000000000026325 20230825040756 0010-0823000783 ta 230825 g 0 ind 978-602-6847-54-6 371.36 371.36 ELV m Elvina Lim Kusumo Montessori di Rumah : 55 Kegiatan Matematika / Elvina Lim Kusumo ; editor, Ratri Medya ; desainer & ilustrator, Satrio Abe Cetakan Jakarta : Esensi (Penerbit Erlangga), 2017 xii, 157 halaman : ilustrasi foto ; 20 cm Montessori - Metode pengajaran - Matematika 3902/B/DINARPUS/2023 3903/B/DINARPUS/2023 3904/B/DINARPUS/2023