Abstract
The Popular Revolutions of the Late Middle Ages (The Great Revolutions Series No. 6) by Michel Mollat and Philippe Wolff, translated by A. L. Lytton‐Sells. London: George Allen and Unwin, 1973. Pp. 323, 9 maps; £4.95 cloth, £2.95 paper.
Autoridad y poder social en el ejido: Un estudio sobre las bases politicas del Mexico rural by Pedro Hernandez Ornelas. Mexico City: Instituto Mexicano de Estudios Sociales, A.C., 1973. Pp. 315, maps, diagrams; price unknown.