Life-span developmental psychology intervention
West Virginia University Conference on Life-Span Developmental Psychology6th1978.
Turner, Ralph R.
Reese, Hayne Waring.
New York London Academic Press
1980
'... the Sixth West Virginia University Conference on Life-Span Developmental Psychology [held May 31-June 3, 1978] ...' - Acknowledgements
Includes bibliographies and index
Developmental psychology