Frieder R. Lang

Growing Together: Personal Relationships Across the Life Span (Advances in Personal Relationships)  Frieder R. Lang Paperback. Cambridge University Pre, 2009-06-25 ISBN 9780521114936     Growing Together: Personal Relationships Across the Life Span (Advances in Personal Relationships)  Frieder R. Lang Hardcover. Cambridge University Pre, 2003-11-10 ISBN 9780521813105