Special Cheese Cake
["1/2 stick margarine", "1 pkg. graham cracker crumbs", "3 (8 oz.) pkg. cream cheese", "1 1/2 pt. sour cream", "4 eggs", "1 1/2 c. sugar", "1 1/2 tsp. vanilla", "4 Tbsp. flour in mixture"]
["Soften", "margarine", "and blend with graham cracker crumbs. Spread evenly", "on", "bottom", "and sides of 9-inch spring-form pan. Blend remaining", "ingredients, one at a time and mix well.", "Pour into spring pan.", "Bake at 375\u00b0 for 40 minutes.", "Leave oven door closed for 1", "hour to let set and cool.", "Next open and cool, 30 minutes more."]
["margarine", "graham cracker crumbs", "cream cheese", "sour cream", "eggs", "sugar", "vanilla", "flour"]