Description and analysis of eighteen proven emergency ambulance service systems. Volume I of II.

National Highway Safety Bureau, Washington, D.C.

Description and analysis of eighteen proven emergency ambulance service systems.

National Highway Safety Bureau, Washington, D.C.

Group of men of the ambulance service, La Cheppe, May 7, 1918, World War I

World War I - presumably all Americans who volunteered for the French service - men identified in album