1
by Markov, Andrej Andreevič
Published 1897
Subjects: ';
“...(DE-601)106234803 (DE-588)4037944-9 Mathematik gnd...”Published 1897
Book
2
by Lobačevskij, Nikolaj Ivanovič
Published 1898
Subjects: ';
“...(DE-601)106234803 (DE-588)4037944-9 Mathematik gnd...”Published 1898
Book
3
by Lobačevskij, Nikolaj Ivanovič
Published 1899
Subjects: ';
“...(DE-601)106234803 (DE-588)4037944-9 Mathematik gnd...”Published 1899
Book