1861
1862
1863
1864
1865
1866
1867
by Richter, Michael
Published 1990
Published 1990
Book
1868
1869
1870
1871
1872
by Hitze, Guido
Published 2002
Published 2002
Book
1873
1874
by Billerbeck, Rudolf
Published 1971
Published 1971
Book
1875
1876
1877
1878
1879
by Buchstab, Günter
Published 1986
Published 1986
Book
1880