Erakusten 1 - 6 emaitzak -- 6 bilaketa honetara '', Bilaketaren denbora: 0,10s Findu emaitzak
1
London : Rutland, Vt. : J.M. Dent ; C.E. Tuttle, 1991

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2
Carbondale, Southern Illinois University Press 1971

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3
Copenhagen, Rosenkilde and Bagger, 1968

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4
Exeter [Devon] : University of Exeter, 1996
Rev. ed.

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5
Chicago : University of Chicago Press, 1965

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6
New York : Garland Pub., 1984

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