Cart Shopping Cart My Store Account Orders Downloads Shopping Cart Remove item Thumbnail image Product Price Quantity Subtotal × 1815. Predicting Radial Center of Gravity Statistical Distributions for Ballistic Reentry Vehicles $20.00 1815. Predicting Radial Center of Gravity Statistical Distributions for Ballistic Reentry Vehicles quantity $20.00 × 1791. Structural Efficiency of High Temperature Materials $20.00 1791. Structural Efficiency of High Temperature Materials quantity $20.00 Coupon: Apply coupon Update cart Available coupons (Click to apply). Cart totals Subtotal $40.00 Tax $0.00 Total $40.00 Proceed to checkout