Structured Computer Organization

I read the 3rd edition of this book. The book reads well - it starts off assuming that the reader has little knowledge about computer architecture and gradually builds upon that. The book is not as detailed or technical as other books of its nature, but it does make for an easier read for newcomers to the topic. The complaint I have against this is that while the flow is good, the reading is not - the book's somewhat boring, but I guess that applies to books you have to read just to finish a university course.