By Jace Nicklien
This is a great book, so why the 3 star rating? Because the font is so small that I can not read the book. Every time I try to read the book I fall to sleep because of the eye strain. Please fix the font issue and will change rating to 5 stars.
This book does has a great way of displaying highlighted text, Apple could learn from this book.
thank you for free
This is free textbook. but the contents are amazing.
By Peter Sauer
This is a great book, but what's even more amazing is that it's free. It does, however need to be spruced up on the cover