161
by Babbage, Charles
Published 1846
Book
162
by Babbage, Charles
Published 1846
Uni Basel: Volltext
eBook
163
Published 1846
Book
165
by Engels, Friedrich 1820-1895
Published 1848
Book
167
by Duckwitz, Arnold
Published 1848
Book
168
by Mercklin, Ludwig
Published 1848
Book
169
Published 1848
kostenfrei
eBook
172
Published 1849
Book
173
Published 1849
Book
176
Published 1850
Book