7 1 10 Choi Duk-Hee Primary Author Kang, Gyung-Hyo Primary Author mixed material 9789792755718 Jakarta PT Elex Media Komputindo 2009 Selamat_dari_Padang_Gurun.jpg.jpg.jpg Gomdori Co Primary Author Kang, Gyung-Hyo Illustrator mixed material 9789790747081 Jakarta Bhuana Ilmu Populer 2011 Treasure_Hunting_In_China.jpg.jpg Pecahkan Rahasia Surat Wasiat Gomdori Co Primary Author Kang, Gyung-Hyo Illustrator mixed material 9786023941346 Jakarta Bhuana Ilmu Populer 2016 Pecahkan_Rahasia_Surat_Wasiat.jpg.jpg Choi Duk-Hee Primary Author Kang, Gyung-Hyo Illustrator mixed material 9789792754056 Jakarta PT Gramedia Pustaka Utama 2009 Bertahan_hidup_di_pulau_tak_berpenghuni.jpg.jpg Choi Duk-Hee Primary Author Kang, Gyung-Hyo Illustrator mixed material 9789792755718 Jakarta PT Elex Media Komputindo 2009 Selamat_dari_Padang_Gurun.jpg.jpg Duk-He, Choi Primary Author Kang, Gyung-Hyo Illustrator mixed material 9789792755725 Jakarta PT Elex Media Komputindo 2009 Selamat_dari_Gletser_.jpg.jpg Gomdori Additional Author Kang, Gyung-Hyo Illustrator mixed material 9789790748378 Jakarta Bhuana Ilmu Populer 2012 Treasure_Hunting_in_India.jpg.jpg