Completing the highly acclaimed child care series from the Gesell Institute, Ames and Haber reveal the secret to that unpredictable age when children are starting to break free from their parents--with adolescence just around the corner. Black-and-white photographs.

Your Nine Year Old 1991, Delta

ISBN-13: 9780385303224

Trade paperback

Your Nine Year Old 1990, Delacorte Press, New York, NY

ISBN-13: 9780385298988