Humanity : a moral history of the twentieth century / Jonathan Glover. Glover, Jonathan. History, Modern 20th century Moral and ethical aspects. D204 .G56 1999 700.45 GIH Includes bibliographical references (p. [415]-447) and index. London : J. Cape, 1999. 1999. 1999 Text xiv, 464 p. ; http://www.loc.gov/catdir/bios/random052/00274389.html http://www.loc.gov/catdir/description/random041/00274389.html eng