"National research council (\u00C9tats-Unis)" . "12262170"^^ . . "1916" . . . "\u00C9tats-Unis. National Research Council" . "Conseil national de la recherche (\u00C9tats-Unis)" . "Consejo nacional de investigaciones (\u00C9tats-Unis)" . "0000000121693713" . "National Research Council (U.S.)" . "US National Research Council" . "U.S. National Research Council" . . . "1916" . . "United States National Research Council" . "N.R.C." . "National Research Council of the National Academies (\u00C9tats-Unis)" . . "National Research Council (\u00C9tats-Unis)" . "National Research Council (US)" . . "National Research Council (\u00C9tats-Unis)" . "NRC" .