Lemon Party Dessert
["1 1/2 c. flour", "1 1/2 c. (stick) oleo margarine", "2/3 c. chopped pecans"]
["Mix until crumbly, pat into 9 x 13 x 2-1/2 inch pan.", "Bake at 350\u00b0 until brown, cool."]
["flour", "oleo margarine", "pecans"]