Cambridge IGCSE and O Level History 2nd Edition Option B: The 20th century Walsh Ben Heftet / 2018 / Engelsk
OCR GCSE History Explaining the Modern World: Modern World History Period and Depth Studies Walsh Ben Heftet / 2016 / Engelsk
Ben Walsh History: Pearson Edexcel GCSE (9–1): Superpower relations and the Cold War, The American West and Weimar and Nazi Germany Walsh Ben Heftet / 2021 / Engelsk
Cambridge IGCSE and O Level History Workbook 1 - Core content Option B: The 20th century: International Relations since 1919 Harrison, Benjamin Heftet / 2018 / Engelsk
Cambridge IGCSE and O Level History 3rd Edition: Option B: The 20th century Walsh Ben Heftet / 2022 / Engelsk
OCR GCSE History Explaining the Modern World: Power, Reformation and the Historic Environment Walsh Ben Heftet / 2016 / Engelsk
