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Dr. G.I. Jones, associate chemist, weighs sample of dehydrated vegetable for vitamin B complex determination test. Regional agricultural research laboratory, Albany, California
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineDr. G.I. Jones, associate chemist, weighs sample of dehydrated vegetable for vitamin B complex determination test. Regional agricultural research laboratory, Albany, California. 1942-01-01. Lee, Russell. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.
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