Cart Shopping Cart My Store Account Orders Downloads Shopping Cart Continue Shopping “12. Weight Control – Aircraft Design Problem” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal × 3786. Incorporating Non-Random Mass Properties Uncertainties $20.00 3786. Incorporating Non-Random Mass Properties Uncertainties quantity $20.00 × 15. Organization for Weight Control $20.00 15. Organization for Weight Control quantity $20.00 × 12. Weight Control - Aircraft Design Problem $20.00 12. Weight Control - Aircraft Design Problem quantity $20.00 Coupon: Apply coupon Update cart Available coupons (Click to apply). Cart totals Subtotal $60.00 Tax $0.00 Total $60.00 Proceed to checkout