Pre owned by student who passed NABCEP. Some highlights and notes inside. Interactive CD a must for students. CD has a little ware. See system requirements for more information. 

This 3rd edition of Photovoltaic Systems by James P Dunlop is a comprehensive guide to understanding the technology behind solar energy. With a focus on nonfiction narrative, the book covers important topics such as the features and benefits of photovoltaic systems, illustrated with relevant examples. The hardcover format comes with an interactive CD-ROM that includes quizzes to test your knowledge on the subject.

Published by Electrical Training Alliance, this book on technology and engineering is written in English and caters to a global audience. The topic covered is general, making it relevant to anyone interested in learning about solar energy. The book was published in 2012 and is the third edition, making it an authoritative source of information.