This book was the primary text for my Electronics I and II classes as an electrical engineer. It has all the formulas needed to evaluate and create circuits using bjt and fet transistors along with a great deal of other information. What it lacks though is any attempt to instill an understanding of the behavior of the circuit.
At a college level, doing any kind of work should be more than regurgitating formulas on a test form, it should be evaluating the behavior of the elements and how they are working together. If you want to learn how to solve for values in a circuit outlay this book is great, if you actually want to understand the outlay, find something else to teach you.