Connelly, M. (1992). Thomas T. Allen. <em>Mongol Imperialism, the policies of the Grand Wan Möngke in China, Russia, and the Islamic Lands, 1251-1259</em>. Berkeley: University of California Press, 1987, 278 pp. Estudios De Asia Y África, 27(1), 196–197. https://doi.org/10.24201/eaa.v27i1.1325