Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Very Good

I am an EE undergrad, and this was the assigned textbook in my third year electrodynamics course. I used Cheng's book before. Cheng's book has a more theoretical approarch and mathematical rigorousness. Ulaby's book, however, is superior when it comes to building an intution or an 'engineering sense' of how systems work and how to solve problems. I would definitely recommend this book for the second/third year EE major whose studying the topic for the first time as the book offers a very accessible introduction and many end-of-chapter problems that are actually doable and can enhance your understading of the subject matter; unlike cheng's problem sets which can get very difficult/challenging.