. . "1800 - 1899" . . "Letters." . . . . . "Martineau; Collected Letters"@en . "Briefsammlung" . . "Collected letters of Martineau" . . . . . "Records and correspondence" . "Records and correspondence"@en . . . . . . . . . . . . "The Collected Letters of Harriet Martineau"@en . . "The collected letters of Harriet Martineau" . . "The collected letters of Harriet Martineau"@en . . . . "Collected letters" . . . "Donne e letteratura Gran Bretagna Storia Sec. XIX Fonti epistolari." . . "Women social reformers Great Britain Correspondence." . . "Authors, English 19th century Correspondence." . . "Gran Bretagna" . .