"Unternehmer Schwarze USA Wörterbuch." . . "BUSINESS & ECONOMICS Infrastructure." . . . . "Entreprises noires américaines Encyclopédies." . . "Electronic books." . . "BUSINESS & ECONOMICS Corporate & Business History." . . "Gens d'affaires noirs américains Encyclopédies." . . "Schwarze" . . . . . . . "Essays provide information the African American business community and African American business leaders in the United States, from the eighteenth century to the present day." . . . . "Electronic books"@en . . . . . "Encyclopedia of African American business" . . "Encyclopedia of African American business"@en . . "Encyclopedias" . . . "Encyclopedias"@en . . . . . .