1. Events that changed the world in the twentieth century Westport, Conn. : Greenwood Press, 1995. HIST320
3. Twentieth-century world Findley, Carter V., 1941- Belmont, CA: Wadsworth Cengage Learning, c2011. HIST320
4. The new History of the world Roberts, J. M. (John Morris), 1928-2003. Oxford ; Oxford University Press, 2002. HIST220 HIST320
5. Traditions & encounters: a global perspective on the past Bentley, Jerry H., 1949-2012. New York, N.Y. : McGraw-Hill Education, c2021. HIST220 HIST320
