World’s first anti-”aircraft” gun, horse-drawn Krupp designed anti-balloon gun, 1870 https://t.co/G8d5Y05xBJ
RT @BJMbraun: How to be an effective political economist: Laser focus on the neuralgic points of the state-market nexus, follow
RT @BJMbraun: How to be an effective political economist: Laser focus on the neuralgic points of the state-market nexus, follow the money,…