Robert J. Walker

Livres
Recommendation Systems in Software Engineering Recommendation Systems in Software Engineering
Recommendation Systems in Software Engineering
2014
The Missing Verse The Missing Verse
The Missing Verse
2013
The Plan of Salvation The Plan of Salvation
The Plan of Salvation
2011

Livres audio
Nation Without Power: An EMP Post Apocalypse Prepper Survival Thriller (Unabridged) Nation Without Power: An EMP Post Apocalypse Prepper Survival Thriller (Unabridged)
Nation Without Power: An EMP Post Apocalypse Prepper Survival Thriller (Unabridged)
2026
After the Pulse: An EMP Post Apocalypse Prepper Survival Thriller Boxset (Unabridged) After the Pulse: An EMP Post Apocalypse Prepper Survival Thriller Boxset (Unabridged)
After the Pulse: An EMP Post Apocalypse Prepper Survival Thriller Boxset (Unabridged)
2026
Silent Refuge: An EMP Post Apocalypse Prepper Survival Thriller Boxset (Unabridged) Silent Refuge: An EMP Post Apocalypse Prepper Survival Thriller Boxset (Unabridged)
Silent Refuge: An EMP Post Apocalypse Prepper Survival Thriller Boxset (Unabridged)
2026
The Prepper's Winter Boxset (Unabridged) The Prepper's Winter Boxset (Unabridged)
The Prepper's Winter Boxset (Unabridged)
2026
The Lone Child: A Riveting Small Town Abduction Mystery Boxset (Unabridged) The Lone Child: A Riveting Small Town Abduction Mystery Boxset (Unabridged)
The Lone Child: A Riveting Small Town Abduction Mystery Boxset (Unabridged)
2026
The Fallback Plan: An EMP Post Apocalypse Prepper Survival Thriller Boxset (Unabridged) The Fallback Plan: An EMP Post Apocalypse Prepper Survival Thriller Boxset (Unabridged)
The Fallback Plan: An EMP Post Apocalypse Prepper Survival Thriller Boxset (Unabridged)
2025