{299} Oscar Handlin,
{300} Salins,
{301} Piore,
{302} Roberto Suro,
{303} Washington, Jefferson, Franklin quoted in Matthew Spalding, «From Pluribus to Unum»,
{304} Gordon,
{305} Samuel Lubell,
{306}
{299} Oscar Handlin,
{300} Salins,
{301} Piore,
{302} Roberto Suro,
{303} Washington, Jefferson, Franklin quoted in Matthew Spalding, «From Pluribus to Unum»,
{304} Gordon,
{305} Samuel Lubell,
{306}