Shunji Murai · 6 obras en el catálogoObrasHHigashi Nihon Daishinsai no kyōkunHigashi Nihon Daishinsai no kyōkunSSpace informatics for sustainable developmentSpace informatics for sustainable developmentSSpace informatics for sustainable developmentSpace informatics for sustainable developmentJJishin wa kanarazu yosoku dekiru!Jishin wa kanarazu yosoku dekiru!SSokuryō kōgaku handobukkuSokuryō kōgaku handobukkuCChizu e no bōkenChizu e no bōken