Oxford (London: Methuen, 1924). MALRAUX, ANDRÉ, Psychologie de l’art , vol. I, Le MuseŽ imaginaire (Geneva: Albert Skira Editeur, 1947). MARLOWE, CHRISTOPHER, Tamburlaine the Great . MARROU, HENRI IRÉNÉE, Saint Augustin et 1a fin de 1a culture antique (Paris: de Coddard, 1938). MCGEOCH, JOHN A., The Psychology of Human Learning (New York: Longmans, 1942). MCKENZIE, JOHN L., The Two-Edged Sword (Milwaukee: Bruce Publishing Co., 1956).