Butterscotch Pies
["4 eggs", "2 c. brown sugar", "1 c. white sugar", "1 c. plain flour", "1 c. evaporated milk", "1 c. boiling water", "1/4 c. margarine", "1 tsp. vanilla"]
["Pour into baked pie shells when done."]
["eggs", "brown sugar", "white sugar", "flour", "milk", "boiling water", "margarine", "vanilla"]