Chocolate Chip-Nut Pie
["1/2 c. margarine, melted", "1 c. sugar", "3/8 c. flour", "2 eggs, slightly beaten", "1 tsp. vanilla", "3/4 c. English walnuts or pecans", "3/4 c. chocolate chips", "9-inch pie shell"]
["Mix ingredients (in order listed).", "Pour into unbaked pie shell.", "Bake at 350\u00b0 for 30 minutes."]
["margarine", "sugar", "flour", "eggs", "vanilla", "walnuts", "chocolate chips", "pie shell"]