books.google.com.au - This new edition of Invitation to Computer Science follows the breadth-first guidelines recommended by CC2001 to teach computer science topics from the ground up. The authors begin by showing that computer science is the study of algorithms, the central theme of the book, then move up the next five levels...http://books.google.com.au/books/about/Invitation_to_Computer_Science.html?id=2h8iAQAAIAAJ&utm_source=gb-gplus-shareInvitation to Computer Science