19454 320 20 Frederick Warne Primary Author mixed material Kompetisi Paling Irit mixed material Frederick Warne Primary Author mixed material Tip Menjadi Kuat, Tangkas, dan Hemat Kwon, Chan-ho Primary Author mixed material 9786024553845 Tip Berhemat Saat Mama Pergi Kim, Hak-Yeon Primary Author mixed material 9786024554767 Irit-Irit Dahulu Berwisata Kemudian YIM, Chang-ho Primary Author mixed material 9786024554774 Bertahan Hidup di Desa Storybox Primary Author mixed material 9786024556426 Tip Cerdas Menggunakan Kulkas Storybox Primary Author mixed material 9786024556426 Itu Irit Bukan Pelit Storybox Primary Author mixed material 9786024556419 Mencari Siswa Berbakat Irit YIM, Chang-ho Primary Author mixed material 9786024556433 Cara Pintar Hidup Hemat Storybox Primary Author mixed material 9786024556440 Kutub Selatan Hub & Yim Primary Author mixed material 9786232161900 Jeon, Jae Woon Primary Author mixed material 9786232161856 YIM, Chang-ho Primary Author mixed material 9786024835644 Perjuangan Keluar dari Kemiskinan E-room Primary Author mixed material 9786022491088 steve cole Primary Author mixed material 9781407246024 Sandy Mckay Primary Author mixed material 978406353334 Marina Le Ray Primary Author mixed material 9780723293699 Mary Tillworth Primary Author mixed material 9780553498561 Ronne Randall Primary Author mixed material 9780723293774