Paige, D.D.. The Selected Letters of Ezra Pound 1907-1941 / - 1st ed / - London WC1N 3AU : Faber and Faber , 1972 - p.358 : ISBN: 0-571-13032-1 Subjects--Topical Terms: English Dewey Class. No.: O1110973,4xM85 / 111M2