"British Ireland." . . . . . . "The ballads and songs of W.B. Yeats"@en . "The ballads and songs of W.B. Yeats : the anglo-irish heritage in subject and style" . . . . . . "The Ballads and Songs of W. B. Yeats : the Anglo-Irish Heritage in Subject and Style" . . . . "The Ballads and songs of W.B. Yeats" . "Criticism, interpretation, etc" . "Criticism, interpretation, etc"@en . . . . . . . "The ballads and songs of W. B. Yeats : The Anglo-Irish heritage in subject and style" . . . . . . . . . "The ballads and songs of W. B. Yeats : the Anglo-Irish heritage in subject and style"@en . "The ballads and songs of W. B. Yeats : the Anglo-Irish heritage in subject and style" . . . . "The ballads and songs of W.B. Yeats : the Anglo-Irish heritage in subject and style" . . "The Ballads and songs of W.B. Yeats : the Anglo-Irish heritage in subject and style" . . . . . "The ballads and Songs of W.B. Yeats : the Anglolrish heritage in subject and style" . . . "Ballads and songs of W. B. Yeats : the Anglo-Irish heritage in subject and style" . . "The ballads and songs of W.B. Yeats the Anglo-Irish heritage in subject and style"@en . . "Ireland" . . "Ireland." . "British." . . "Ballade." . . "Literature." . . "Lied." . . . .