The Operational Art of War series

Norm Koger's: The Operational Art of War III poster

Norm Koger's: The Operational Art of War III

2006

The Operational Art of War II: Modern Battles 1956-2000 poster

The Operational Art of War II: Modern Battles 1956-2000

1999

Norm Koger's: The Operational Art of War vol. 1 - 1939-1955 poster

Norm Koger's: The Operational Art of War vol. 1 - 1939-1955

1998