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ODT system of port control. Operator Jack Keefe, in the International Businees Machine (IBM) room of the ODT (Office of Defense Transportation), feeds the coded punched cards into the machine which records and tabulates by channel, section, zone and individual railroad the movement of all freight traffic

ODT system of port control. Operator Jack Keefe, in the International ...

Public domain photograph of Washington DC, 1930s, free to use, no copyright restrictions image - Picryl description

ODT system of port control. Joseph B. Eastman, Defense Transportation director (seated), checks a traffic channels map with Henry F. McCarthy (left), director of the Division of Traffic Movement, and V.V. Boatner, director of the Division of Railway Transport. These maps, changed daily, show nation-wide railway traffic conditions

ODT system of port control. Joseph B. Eastman, Defense Transportation ...

Picryl description: Public domain image of a political campaign, group of people, meeting, 1930s, mid-20th-century United States, free to use, no copyright restrictions.

ODT system of port control. Mrs. Elsie Maddox, automatic key punch and tabulator operator in the ODT (Office of Defense Transportation), feeds the punched tape through the machine that marks the cards on traffic movement

ODT system of port control. Mrs. Elsie Maddox, automatic key punch and...

Picryl description: Public domain image of a bureau, office furniture, desk, chair, free to use, no copyright restrictions.

ODT system of port control. Mrs. Elsie Maddox, automatic key punch and tabulator operator in the ODT (Office of Defense Transportation), feeds the punched tape through the machine that marks the cards on traffic movement

ODT system of port control. Mrs. Elsie Maddox, automatic key punch and...

Actual size of negative is D (approximately 3 1/4 x 4 1/4 inches). Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Divisi... More

ODT system of port control. Operator Jack Keefe, in the International Businees Machine (IBM) room of the ODT (Office of Defense Transportation), feeds the coded punched cards into the machine which records and tabulates by channel, section, zone and individual railroad the movement of all freight traffic

ODT system of port control. Operator Jack Keefe, in the International ...

Actual size of negative is D (approximately 3 1/4 x 4 1/4 inches). Title and other information from print in lot and lot catalog card. Transfer; United States. Office of War Information. Overseas Picture Divisi... More