Boeing B-17E Flying Fortress heavy bombers under construction
Una hueveria a precio tasado
Making cigarettes in the El Buen Tono factory
Pierre and Marie Curie in the laboratory
J Plater’s Cart, Van & Carriage Works
Winding bobbins AT Blanket factory
workers attending a machine in Early Blanket Mill
Power Loom House at the Early Blanket Mill
Interborough Rapid Transit Company subway powerhouse
oficina de fiação do algodão
Baths and Wash Houses in Mayfield Baths
Discurso de Guillermo Valencia en la plazoleta de San Francisco
TRABAJADORES FABRICA CERVEZAS MAHOU
Lincoln School of Commerce classroom
A young girl makes tortillas
Boys working the day shift at Citizens Glass Co.
A traffic snarl in downtown
Female worker bottling ketchup at the original Heinz factory
Hojalatería de Santiago Huber
Inspect 63 new motorcycles
