The enemy at the gate：Habsburgs, Ottomans and the battle for Europe Enemy at the gate Habsburgs Ottomans and the battle for Europe 并列题名：Enemy at the gate Habsburgs Ottomans and the battle for Europe 1683维也纳：哈布斯堡王朝与土耳其人的对决：Habsburgs, Ottomans and the battle for Europe Habsburgs, Ottomans and the battle for Europe Habsburgs,Ottomans and the battle for Europe 1683维也纳攻防战：哈布斯堡王朝与土耳其人的对决：Habsburgs,Ottomans and the battle for Europe