Prof. Colwyn Trevarthen
Professor (Emeritus) of Child Psychology and Psychobiology
Psychology Department, University of Edinburgh
PROFILE: http://www.pmarc.ed.ac.uk/people/colwyntrevarthen.html
Professor (Emeritus) of Child Psychology and Psychobiology
Psychology Department, University of Edinburgh
PROFILE: http://www.pmarc.ed.ac.uk/people/colwyntrevarthen.html