Pecan pie bars

Pecan Pie Bars
1 cup flour, sifted
1/2 cup quick-cooking oats
1/4 cup brown sugar
1/2 cup butter
3 eggs, slightly beaten
3/4 cup light corn syrup
1 cup chopped pecans
1 teaspoon vanilla
1/4 teaspoon salt
1/3 cup brown sugar
1 tablespoon flour
Combine 1 cup flour, oats and 1/4 cup brown sugar. Cut in butter until mixture resembles coarse crumbs. Press into greased 9 by 9 inch pan. Bake at 350 degrees for 15 minutes. Combine eggs, corn syrup, pecans, vanilla, salt, 1/3 cup brown sugar and 1 tablespoon flour; pour over crust. Bake for 25 minutes, or until done.