Illustrated Encyclopedia of Military Uniforms of the 19th Century

Illustrated Encyclopedia of Uniforms of the American War of Independence

Illustrated Encyclopedia of Uniforms of World War II

An Illustrated Encyclopedia of the Uniforms of the Roman World: A Detailed Study of the Armies of Rome and Their Enemies, Including the Etruscans, Sam

Music, The Encyclopedia of

Trees, The World Encyclopedia of

Butterflies & Moths, The World Encyclopedia of

The Battleships, World Encyclopedia of

Illustrated Encyclopedia of Uniforms of World War I

The Destroyers and Frigates, World Encyclopedia of

The Illustrated Encyclopedia of Trucks