"The essential Ekwensi : a literary celebration of Cyprian Ekwensi's sixty-fifth birthday" . "Criticism, interpretation, etc"@en . "Criticism, interpretation, etc" . "The Essential Ekwensi a literary celebration of Cyprian Ekwensi's sixty-fifth birthday"@en . "The Essential Ekwensi : a literary celebration of Cyprian Ekwensi's sixty-fifth birthday" . . . . . . . . . . . . "Aufsatzsammlung" . . . . . "Nigeria." . .