This comprehensive course booklet is an essential resource for anyone studying computers, technology, and engineering. It covers the subject areas of switching, routing, and wireless networking, and is authored by Allan Johnson and Cisco Networking. The booklet is published by Cisco Press and is part of the Course Booklets Ser. series.The trade paperback format has 384 pages and is 10.7 inches long, 8.4 inches wide, and 0.8 inches high. The booklet is in English and was published in 2020. It is a valuable addition to any textbook collection and is perfect for networking enthusiasts.