Public domain
Baltimore, Md. The 'work' cards, by means of which constant check is kept on what is being done with each block of social security account applications, are punched in the Production and Control Section. Each hole in each 'work' or operation card represents a letter or a numeral. When translated, th
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineBaltimore, Md. The 'work' cards, by means of which constant check is kept on what is being done with each block of social security account applications, are punched in the Production and Control Secti. 1938-01-01. Harris & Ewing. Harris & Ewing Collection, Library of Congress. Public domain.
Similar works
Baltimore, MD. Every individual Social Security Account is listed in several ways in the Social Security Board Records Office. The photograph above shows a Records Office worker at a machine which is listing in numerical sequence on a loose leaf ledger page a record of account numbers issued, to who
No caption
Baltimore, Maryland. The "work" cards, by means of which constant check is kept on what is being done with each block of Social Security Account Applications, are punched in the Production and Control Section. Each hole in each "work" or peration, card represents a letter or a numeral. When translat
Woman working at typewriter in office
Mabel Shea, Sec. to Mark Sullivan
Western Union Telegram