Charlie Samuels

The Age of the Atom

By Charlie Samuels

the age of the atom 1900-1946

By Charlie Samuels

Machines that Won the War: World War I

By Charlie Samuels

Home Front

By Charlie Samuels

World War II Sourcebook: Spying and Security

By Charlie Samuels

Technology in the Ancient World: Ancient Rome

By Charlie Samuels