Rails Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sort by editor review Added to wishlistRemoved from wishlist 0 Add to compare Layered Design for Ruby on Rails Applications: Discover practical design patterns for maintainable web applications Added to wishlistRemoved from wishlist 0 Add to compare $49.99 Original price was: $49.99.$26.46Current price is: $26.46. 47%
