"GED Prep Flashcard Workbook 13: WORLD HISTORY" 600 questions (ILLUSTRATED). Topics: Beginning of Civilization, Middle Ages, Nationalism, Imperialism, The Cold War, and more. [==================] ADDITIONAL WORKBOOKS: "GED Prep Flashcard Workbook 3: CHEMISTRY" 700 questions. Essential chemistry formulas and concepts. Topics: Metric System, Matter, Atoms, Formulas, Moles, Reactions, Elements, Chemical Bonds, Phase Changes, Solutions, Reaction Rates, Acids and Bases, Oxidation and Reduction, Introduction to Organic _______________ "GED Prep Flashcard Workbook 12: UNITED STATES HISTORY" 600 questions. Topics: Colonial Era, Revolutionary Era, Age of Expansion, Civil War, Reconstruction, The 1920s, The Depression, and more. ==================================== "EXAMBUSTERS GED Prep Workbooks" provide comprehensive, fundamental GED review—one fact at a time—to prepare students to take practice GED tests. Each GED study guide focuses on one specific subject area covered on the GED exam. From 300 to 600 questions and answers, each volume in the GED series is a quick and easy, focused read. Reviewing GED flash cards is the first step toward more confident GED preparation and ultimately, higher GED exam scores!