Subcategories:
— calamitous war (1)
— war to the death (5)
— holy war (10)
— civil war (10)
— people's war (4)
— social war (0)
— war of succession (2)
— guerrilla war (9)
— cold war (6)
— active or open war (3)
— total war (2)
— limited war (2)
— chemical or germ warfare (6)
— atomic or nuclear warfare (3)
— psychological warfare (8)
— land-war (1)
— jungle war (1)
— sea war (4)
— other types of war (14)
— other specific war (33)