Remove item Thumbnail image Product Price Quantity Subtotal × NR 501NP Week 1 Discussion: Introductions $15.00 NR 501NP Week 1 Discussion: Introductions quantity $15.00 × HIST 405N Week 1 Discussion: The Cost of Expansion $20.00 HIST 405N Week 1 Discussion: The Cost of Expansion quantity $20.00 Coupon: Apply coupon Update cart Cart totals Subtotal $35.00 Total $35.00 Proceed to checkout