Salwa, SWMDiningrat. PENGARUH IMPLEMENTASI MEDIA BUSYBOOK TERHADAP KEMAMPUAN BERHITUNG ANAK (4-5 TAHUN) KELAS A2 DI KB. AL-HUDA BANYUBUNIH GALIS. WALADI [Internet]. 2023 Jun. 5 [cited 2026 Mar. 23];1(1):1-9. Available from: https://ejournal.stital.ac.id/index.php/waladi/article/view/113