| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| al-Diblūmāsīyah al-jadīdah fī muwājahat, al-ikhtizāl al-ʻalmānī wa-al-taṭarruf al-Ṣihyūnī | 978-996O-2O-559-5 (996O-2O-559-2) | 1999 |
H.W. · Hagen Wäsche · Hagen Weiss · Hajime Wakai · Hasan Wajih · Hejno Wiesaw