Programming iOS 4: Fundamentals of iPhone, iPad, and iPod touch Development (Definitive Guide)

Programming iOS 4 Whether you're learning Cocoa programming for the first time, or want a reference to bolster the iPhone development skills you already have, this in-depth guide provides a learning path from beginning to end -- from language basics to the use of Xcode and Interface Builder to everything you need for developing your app with the Cocoa framework. Full description