Colwyn Trevarthen's seminal work has earned him a place alongside the most prestigious thinkers, writers and researchers into human development. He is universally acknowledged as the pre-eminent expert on foetal, neonatal and early childhood devel......

Colwyn Trevarthen's seminal work has earned him a place alongside the most prestigious thinkers, writers and researchers into human development. He is universally acknowledged as the pre-eminent expert on foetal, neonatal and early childhood devel......