Agile Web Development with Rails 4 Sam, Thomas, Dave, Hansson, Da

Ruby on Rails Tutorial: Learn Web Development with Rails (4th Editio - VERY GOOD

Agile Web Development with Rails 51 - Paperback By Ruby, Sam

Agile Web Development with Rails 6 - Paperback By Ruby, Sam - VERY GOOD

Agile Web Development with Rails... by Heinemeier Hansson, Paperback / softback

Agile Web Development with Rails 4 by Ruby, Sam; Thomas, Dave; Hansson, David

Agile Web Development with Rails 4 (Pragmatic Programmers)