Crash Course World History
20-September-2017 Wednesday
Crash Course ENG #22: Renaissance (Crash Course in World History with John Green)
02-August-2017 Wednesday
Crash Course in World History with John Green, Episode 20: Russia, Russia, and the Mongols
30-May-2016 Monday
Apai skills. Tips?
23-March-2015 Monday
Agricultural Revolution: Crash Course in History #1