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<http://worldcat.org/entity/work/id/619726> <http://schema.org/description> "A biography of the wife of President Herbert Hoover, following her life from birth to death."@en .
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<http://experiment.worldcat.org/entity/work/data/619726#Topic/presidents_spouses_united_states_biography_juvenile_literature> <http://schema.org/name> "Presidents' spouses United States Biography Juvenile literature." .
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