You cannot add that amount to the cart — we have 1 in stock and you already have 1 in your cart. View cart Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Quick View Quick View Educational Research: Quantitative, Qualitative, and Mixed Approaches $35.07 Add to cart Quick View Out of Stock Quick View Research Design: Qualitative, Quantitative, and Mixed Methods Approaches, 3rd Edition $29.30 Read more