Here are entered works on operations conducted by military forces working in coordination with civilian organizations, in which the participating military and civilian partner organizations come from two or more nations. Works on operations conducted by armed forces of two or more allied nations acting together for the accomplishment of a single mission are entered under Combined operations (Military science). Works on the non-military use of armed forces for social and economic development are entered under Armed Forces--Civic action.
Here are entered works on the consumption, at the same meal, of foods that complement each other to ensure adequate protein nutrition or that produce the same digestive process to maintain acid-base equilibrium.
