Fresh Berry Pie

One cup sugar Five tablespoons flour Quarter teaspoon salt Four cups fresh berries Two tablespoons butter Or margarine Nine inch pie plate Preheated oven 425 degrees Pastry for a two crust pie Make pastry for double crust pie Mix together flour, sugar and salt Blend through berries Use fork to do this Pour into pastry-lined plate Dot with butter Or margarine Add upper crust Bake for forty five - fifty minutes Your fresh berry pie