Twentieth century

Ariadne's thread Clark, Mary E. 1989 Atlas of 20th century history Natkiel, Richard 1982 Engines of creation Drexler, K. Eric Year not listed Fall of giants Follett, Ken 2011 From the center Lippard, Lucy R. 1976 Great events Lynne Sabel 2002 Living in the future edited by Isaac Asimov ; devised by Peter Nicholls ; [illustration, Lynn Williams] 1985 Man, machines and tomorrow Thring, M. W. 1973 National Geographic eyewitness to the 20th century Author not listed 2004 OPINIONS AND ATTITUDES IN THE TWENTIETH CENTURY Author not listed Year not listed The Changing World East, W. Gordon 1956 The encyclopedia of the modern world William R. Keylor, general editor ; Michael McGuire, associate editor 2007 The final prophecies of Nostradamus Cheetham, Erika 1989 The future of the United States government toward the year 2000 Perloff, harvey S. 1971 The prospects of civilization Zimmern, Alfred Eckhard 1939 The waste and the want Thapar, Romesh 1978 The world in the twentieth century Keylor william R 1952 This changing world Brumwell, J. R. Marcus, [from old catalog] 1944 Winter of the world Follett, Ken 2012