The Lost Continent of MU
James Churchward
Genug, Für Alle, Für Immer
Hartwig Haase
Determinants and Their Applications in Mathematical Physics
Robert Vein & Paul Dale
Problems in the Sense of Riemann and Klein: Interscience Tracts ...
Josip Plemelj & Plemelj
Kant-Studien Philosophische Zeitschrift der Kant-Gesellschaft ...
Hans Vaihinger
Roget's Thesaurus of English Words & Phrases
Peter Mark Roget