Langer, William L.

A decade of revolution 1789-1799 Langer, William L. 1934 A survey of European civilization Ferguson, Wallace K. 1947 An Encyclopdia of World History Langer, William L. 1940 An encyclopedia of world history compiled and edited by William L. Langer 1972 An Encyclopedia of World History Langer, William L. Year not listed Diplomacy of imperialism Langer, William L. 1935 Encylopedia of World History Compiled and edited by William L. Langer 2006 Encylopedia of World History Compiled and edited by William L. Langer 2006 Encylopedia of World History Compiled and edited by William L. Langer 2006 Europe leaves the middle east Langer, William L. 1972 European alliances and alignments 1871-1890 Langer, William L. 1931 The diplomacy of imperialism Langer, William L. 1935 The new illustrated encyclopedia of world history Langer, William L. 1975 Workbook to accompany World history Boak, Arthur Edward Romilly 1947 World history Boak, Arthur Edward Romilly 1947 انسائیکلوپیڈیا تاریخ عالم / Encyclopedia Tarikh e Alam Langer، William L. 1961