Usi sacri, consumi profani. Il ruolo storico e culturale delle droghe 1995 · ITALIAN · PDF View details →
The Workers of African Trade (Sage Series on African Modernization and Development) 1985 · ENGLISH · PDF View details →
Hugh Clapperton into the Interior of Africa: Records of the Second Expedition, 1825-1827 (Sources for African History) 2005 · ENGLISH · PDF View details →