Twentieth century :
Roberts, J. M. 1928-
Twentieth century : a history of the world, 1901 to the present / J.M. Roberts. - London : Allen Lane, 1999. - xx, 905p.
0713992573
History, Modern--20th century.
Twentieth century : a history of the world, 1901 to the present / J.M. Roberts. - London : Allen Lane, 1999. - xx, 905p.
0713992573
History, Modern--20th century.