1
by Barth, Karl, 1886-1968,
Published 2017
Book
2
by Barth, Karl, 1886-1968
Published 1990
Book
4
by Barth, Karl, 1886-1968.
Published 2002
Book
5
by Barth, Karl, 1886-1968
Published 1954
Book
6
by Barth, Karl, 1886-1968,
Published 2012
Book
7
by Barth, Karl, 1886-1968
Published 2004
Book
9
by Barth, Karl, 1886-1968.
Published 2013
Book
10
by Heppe, Heinrich, 1820-1879.
Published 1950
Book
11