Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleNeuropsychology and Upper Palaeolithic Art: Observations on the Progress of Altered States of Consciousness.AuthorsJ. D. Lewis-WilliamsPublicationCambridge Archaeological Journal, 2004, Vol 14, Issue 1, p107ISSN0959-7743Publication typeArticleDOI10.1017/S0959774304000083