Western civilization since 1500 - Strayer, Joseph R. (Joseph Reese), 1904-1987; Gatzke, Hans W. (Hans Wilhelm), 1915-1987; Harbison, E. Harris (Elmore Harris), 1907-1964; Dunbaugh, Edwin L., 1927-2006 (Harcourt Brace Jovanovich, 1971)