Hakken ippai! sekai no kokki
By: bun·kōsei, Ugawa Iku, Gurūpu Koronbusu ; kyarakutā kōsei·irasuto, Hamada Rukora
Contributors: Gurūpu Koronbusu
Published: 2015
Language: jpn
Number of pages: 64
ISBN-13: 9784564004995
Subjects: Flags; Juvenile literature; National Emblems
Other titles: Sekai no kokki
Notes: Originally published in 2005.