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Exercises: C# fundamentals Part 1 - Lecture 01 

Software University
Sofia, Bulgaria 

The online book, presentation slides and video tutorials:
http://www.nakov.com/blog/2014/01/13/free-programming-book-csharp-fundamentals-nakov-presentations-slides-videos-lessons-exercises-tutorial/

The book: http://www.introprogramming.info/english-intro-csharp-book/
Other books: http://www.nakov.com/books/