B. B. · B Blume · L B · L. Blume
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Middle Childhood Development: A Contextual Approach | 978-0-13-171881-4 (0-13-171881-9) | 2008 | Mary Jo Zembar |
| Middle Childhood to Middle Adolescence: Development from Ages 8 to 18 | 978-0-13-049490-0 (0-13-049490-9) | 2006 | " |