Nineteenth-century fiction : a bibliographical catalogue based on the collection formed by Robert Lee Wolff : volume IV / compiled by Robert Lee Wolff
Garland Publishing, 1985
 Buku Referensi
Nineteenth-century fiction : a bibliographical catalogue based on the collection formed by Robert Lee Wolff; Volume III
compiled by Robert Lee Wolff
Garland Publishing, 1984
 Buku Referensi
Karl, Frederick R.
An age of fiction: the nineteenth century British novel
Farrar, Straus and Giroux, 1964
 Buku Teks SO
Ludlum, Robert
The Road to Omaha / Robert Ludlum
Grafton, 1991
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Brownings, Robert
Poems and plays in five volumes, volume five: 1871-1890 / Robert Brownings
Everyman`s Library, 1964
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