1
by Landois, Leonard
Wien Leipzig : Urban & Schwarzenberg, 1890
Book
3
by Schlagintweit, Felix
2., erw. Aufl - München : Lehmann, 1933
Book
4
6
by Landau, Leopold
Berlin : Hirschwald, 1881
Book
14
by Joslin, Elliott Proctor
3. ed., enl., rev. and rewritten - London : H. Kimpton, 1924
Book