Encyclopaedia of Mathematics: Volume 10
Michiel Hazewinkel & Ivan Matveïevitch Vinogradov
Languages in Contact: Findings and Problems
Uriel Weinreich
Erfolgsfaktor Sauerstoff: Wissenschaftlich belegte Atemtechniken, ...
Patrick McKeown
The Right Thing to Do: Basic Readings in Moral Philosophy
Stuart Rachels & James Rachels
The Concept of a Riemann Surface
Hermann Weyl & Gerald R. MacLane
Men of Iron
Howard Pyle