Ms Sara Helm · S H · Sarah Helm
Hueber, Verlag GmbH & Co. KG · Pearson Longman
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Best Practice Intermediate - Teacher's Resource Bo: Business English in a Global Context / Teacher's Resource Book | 978-3-19-342962-9 (3-19-342962-7) | 2007 | Rebecca Utteridge | |
| Market Leader Human Resources | 978-1-4082-2004-7 (1-4082-2004-0) | 2010 | ||