Steam locomotives dominated rail traction from the mid 19th century until the mid 20th century, after which they were superseded by diesel and electric locomotives.
The Great Days of Steam 1996 Railroading Calendar
THE HERITAGE OF NORTH AMERICAN STEAM RAILROADS FROM THE FIRST DAYS OF STEAM
STEAM NEAR THE NENE MEMORIES FROM THE LAST DAYS OF STEAM, A V FINCHAM 1978
The Glory Days Of Steam: The South West (Steam Train DVD)
"Steam Near The Nene". Further Memories From The Last Days Of Steam..