Delicate Graham Cracker Cake
["20 graham crackers, finely rolled (about 1 1/2 c. crumbs)", "1/2 c. all-purpose flour", "2 1/2 tsp. baking powder", "1/2 tsp. salt", "1/2 c. margarine, softened", "3/4 c. sugar", "2 eggs", "1 tsp. vanilla extract", "3/4 c. milk"]
["In small bowl,\tcombine", "graham", "cracker crumbs, flour, baking powder and salt.", "Set aside."]
["graham crackers", "all-purpose", "baking powder", "salt", "margarine", "sugar", "eggs", "vanilla extract", "milk"]