Dunphy, Dexter C.
Organizational change by choice
McGraw-Hill, 1985
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Beard, Adrian
Language change
Routledge, 2004
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Cooper, Robert L.
Language planning and social change
Cambridge University Press, 1989
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Aitchison, Jean, 1938-
Language change : progress or decay?
Cambridge University Press, 2001
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Language change in East Asia
T.E. McAuley
Curzon Press, 2001
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