| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Roots of Strategy, Book 3: 3 Military Classics: von Leeb's Defense/von Freytag-Loringhoven's The Power of Personality in War/Erfurth's Surprise | 978-0-8117-3060-0 (0-8117-3060-3) | 1991 | Wilhelm Leeb · Waldemar Erfurth |
H. Friedrich · Hugo Friedrich · P.J.
Hugo Friedrich Philipp Johann Freytag-Loringhoven