1969 - The Early Growth of Logic in the Child (Paperback) → Paperback ISBN: 159095 Genre: Nonfiction ? 1964 - The Early Growth of Logic in the Child (Paperback) → Paperback ISBN: 459008 Genre: Health, Fitness & Dieting ? 1958 - The Growth of Logical Thinking From Childhood to Adolescence (Paperback) → Hardcover ISBN: 459022 Genre: Health, Fitness & Dieting ? |