Cart Shopping Cart My Store Account Orders Downloads Shopping Cart “84. Consideration of Bending and Torsional Stiffness in the Design of Wings for Minimum Weight” has been added to your cart. Continue Shopping Remove item Thumbnail image Product Price Quantity Subtotal × 84. Consideration of Bending and Torsional Stiffness in the Design of Wings for Minimum Weight $20.00 84. Consideration of Bending and Torsional Stiffness in the Design of Wings for Minimum Weight quantity $20.00 Coupon: Apply coupon Update cart Available coupons (Click to apply). Cart totals Subtotal $20.00 Tax $0.00 Total $20.00 Proceed to checkout