Pumpkin Pie Layer Cake
["1 box yellow cake mix (remove 1 cup)", "1 stick margarine", "1 beaten egg", "1/2 c. brown sugar", "2/3 c. evaporated milk", "3 eggs", "1 large can pumpkin", "1 tsp. cinnamon", "1 c. cake mix", "1 c. white sugar", "1/4 c. margarine"]
["Mix until crumbly and sprinkle over top of pumpkin. Bake at 350\u00b0 about 1 hour (test with knife)."]
["yellow cake", "margarine", "egg", "brown sugar", "milk", "eggs", "pumpkin", "cinnamon", "cake mix", "white sugar", "margarine"]