The Concise Oxford Dictionary of English Etymology
T. F. Hoad
The Truth About Being a Leader: And Nothing but the Truth
Karen L. Otazo
The Philosophy of Space and Time
Hans Reichenbach
Partielle Differentialgleic[..] und ihre Anwendungen auf physikalische ...
Bernhard Riemann
Encyclopedic Dictionary of Mathematics
Mathematical Society Of Japan & Nihon Sūgakkai
Deep Learning and Linguistic Representation
Shalom Lappin