Lay my burden down : a folk history of slavery - Botkin, Benjamin Albert. (OLS)http://semarc/name/119836; Hirsch, Jerrold, <1948- >. (OLS)http://semarc/name/119837 (Delta,, 1994)
Keywords: Schiavitù - Storia. (OLS)http://semarc/subject/54245; Stati Uniti d'America - Storia - Sec. 20. (OLS)http://semarc/subject/50009