Friedrich Ratzel
Friedrich Ratzel (August 30, 1844 – August 9, 1904) was a German geographer and ethnographer, notable for first using the term ''Lebensraum'' ("living space") in the sense that the National Socialists later would. Provided by Wikipedia
21
22
Published: 1891
Superior document: Anthropogeographie 2
23
24
Published: 1895
Superior document: Völkerkunde Zweiter
25
Published: 1894
Superior document: Völkerkunde Erster Band
27
Published: 1888
Superior document: Völkerkunde 3
29
Published: 1890
Superior document: Völkerkunde 3
30
31
32
Published: 1885
Superior document: Völkerkunde 1
33
34
Published: 1890
Superior document: Völkerkunde 2
35
36
Published: 1923
37
38
Published: 1893
Superior document: Die Vereinigten Staaten von Nord-Amerika 2
39
Published: 1909
Superior document: Anthropogeographie 1
40