Grenville, J.A.S.
A history of the world : from the 20th to the 21st century
Routledge, 2005
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Kotter, John P., 1947-
Matsushita Leadership : lessons from the 20th century's most remarkable entrepreneur
Free Press, 1997
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Brown, Neville
A History of the world 20th century, part 3: 1945-1968
Pan Books, 1970
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Spencer, Frank
A History of the world in the 20th century, part 2: 1918-1945
Pan Books, 1967
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Watt, D.C.
A History of the world in the 20th century; Part 1: 1899-1918
Pan Books, 1967
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