The dream and human societies: [based on the proceedings of the International Colloquium on Le Rêve et les Sociétés Humaines, held at the Cercle Culturel de Royaumont, Abbaye de Royaumont, Asnières-sur-Oise, June 17 to June 23, 1962] - Von Grunebaum, Gustave E.; Caillois, Roger (Univ. of California Press, 1966)