Mom's Zucchini Bread

2 c. flour
2 tsp. baking soda
1/2 tsp. baking powder
3 tsp. cinnamon
1 tsp. salt
2 c. sugar
1 c. oil
3 eggs
2 tsp. vanilla
2 c. shredded zucchini - squeezed

Bake at 350 degrees for 50 mins - makes 2 loaves