The Poetic tradition : Essays on Greek, Latin, and English poetry - Allen, Don Cameron; Rowell, Henry T.; Stein, Arnold; Pearce, Roy Harvey; Finley, Jr., John H.; Webster, Thomas Bertram Lonsdale; Duckworth, George E.; Clemen, Wolfgang; Pöschl, Victor (The Percy Graeme Turnbull Memorial Lectures on Poetry, 1968)