| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| IB Spanish B Standard and Higher Level: Standard and higher level | 978-1-9O7374-O4-3 (1-9O7374-O4-3) | 2010 | Thania Moreno Troya |
H. M. · Helen Matthäus · Helen Mudge · Hélène Matze · Hélène Médigue