Zborník z II. celoslovenskej konferencie o vyučovaní fyziky na školách I. a II. cykluAutores variosAgotadoNotifícame
Description Of Missourium, Or Missouri Leviathan: Together With Its Supposed Habits And Indian Traditions Concerning The Location From Whence It Was EAlbert KochAgotadoNotifícame
Meere und Ozeane - Eine Einführung in die faszinierende Welt unter WasserJoshua RöderAgotadoNotifícame
ECOLOGICAL CONDITION OF THE LAKE PODVORNOE IN THE BIRSK DISTRICT OF THE REPUBLIC OF BASHKORTOSTANNatalia MininaAgotadoNotifícame
