Chocolate Nut Pie
["2 eggs, slightly beaten", "1 tsp. vanilla", "1/2 c. chopped nuts", "1 (8-inch) pie shell (unbaked)", "1/2 c. margarine", "1 c. sugar", "1/2 c. all-purpose flour", "1/4 c. cocoa"]
["Combine all ingredients except nuts. Pour into unbaked pie shell. Sprinkle nuts on top. Bake at 325\u00b0 for 35 to 45 minutes."]
["eggs", "vanilla", "nuts", "pie shell", "margarine", "sugar", "all-purpose", "cocoa"]