Become an Xcoder: Start Programming the Mac Using Objective-C by B. Altenberg, A. Clarke, P. Mougin
Publisher: CocoaLab 2008
Number of pages: 69
A free book for starting with Cocoa using Objective-C. It teaches you the basics of programming, in particular Objective-C programming, using Xcode. This tutorial is written for non-programmers, and is aimed at leveling the learning curve as much as possible.
Computers & Internet Programming Languages & Tools C Objective-C