Straka, Gerald M. The Medieval World and and its transformations: 800-1650 - New York: McGraw-Hill, 1967 - 482p. - V.II . Subjects--Uniform Titles: History of World, Medieval Period Subjects--Chronological Terms: Europe-Medieval Period, 800-1650 Subjects--Geographic Terms: Europe-Renaissance Period, 1500- LC Class. No.: D101 / STR 1967