11,000 seven-years-olds first report of the National Child Development Study (1958 Cohort) submitted to the Central Advisory Council for Education (England), April 1966.

Manylion Llyfryddiaeth
Prif Awdur: Pringle, Mia Lily Kellmer
Awduron Eraill: Davie, Ronald, Butler, Neville R.
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: London Longmans c1966
Cyfres:National Child Development Study (1958 Cohort) Report, 1