| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| How to Increase Your Child's Verbal Intelligence: The Groundbreaking Language Wise Method | 978-O-3OO-O832O-O (O-3OO-O832O-3) | 2000 | Mr. Geoffrey McGuinness · Geoffrey McGuinness |
C.M. · Carmen McGuinness · M.C. · M M