Cairns-Smith, A.G.
Evolving the mind on the nature and the origin of consciousness
Cambridge University Press, 1996
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Taylor, John E.
The race for consciousness / John E.Taylor
MIT Press, 1999
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Baruss, Imants
Alterations of consciousness: An empirical analysis for social scientists / Imants Baruss
American Psychological Association, 2003
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Blackmore, Susan
Consciousness: a very short introduction / Susan Blackmore
Oxford University Press, 2005
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Holt, Edwin B. (Edwin Bissell), 1873-1946
The concept of consciousness / Edwin B. Holt
Macmillan, 1974
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