| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Practical IIS: Internet Information Services in the Data Center and the Cloud | 978-1-43O2-5965-7 (1-43O2-5965-5) | 2014 |
H.W. · Helmut Walch · Helmut Walcha · Helmut Welge · Helmut Willke · Helmut Wolech · Helmuth Wilke