na INLIS000000000021520 20230731113257 0010-0723000358 ta 230731 0 ind 978-623-254-282-2 510 510 ERI m Erika Madinah Matematika pertamaku / Erika Madinah Cet. 1 Surabaya : Mizan Media Utama, 2023 20 hlm. : ilus. ; 18 cm MATEMATIKA 048320/PU-KDR/PB/2023 048321/PU-KDR/PB/2023 048322/PU-KDR/PB/2023