I just took a course at my college based upon this book and 15-213 although I believe we follow a less intense version than 15-213 (one of the variation the boo

I just took a course at my college based upon this book and 15-213 although I believe we follow a less intense version than 15-213 (one of the variation the book recommends). It's really helpful that I actually bought a copy to keep. (I don't really buy textbooks, I just get them from the library.)