Pumpkin Bars

1 1/2 c. cooking oil
3 c. sugar
29 oz. solid pack pumpkin or 3 cups
3 t. baking soda
3 t. cinnamon
3 cups flour
6 eggs
3/4 t. salt

Mix together oil and sugar. Add eggs and beat well. Add in pumpkin and mix well. Add in dry ingredients. Pour into 2 large greased pans (like the kind for sheet cakes). Bake at 350 for 20 - 25 minutes. Frost when cool. This can be halved.

Frosting (for one sheet):
8 oz. cream cheese
1/2 cup margarine or butter
1 t. vanilla
powdered sugar

Blend until smooth.