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[Gertrude Hutton and Charles Roos of the documents division]
[Gertrude Hutton and Charles Roos of the documents division]
Interior view: Gertrude Hutton is sitting by the card catalog and Charles Roos is on the telephone at his desk. Military personnel are sitting at table. There is a book shelf against the back wall.
Copyright:
The National Library of Medicine believes this item to be in the public domain. (More information)