Product code: The World book Encyclopedia outlet - Hardcover - 20/22 Volume Set -Over 17,000 Articles
-20/22Full Set books 13 and 15 are not includes -Amazing price Please send a message if you have any questions -strengthen in scientific, technical, historical and medical subjects outlet -25,000 photographs, maps and illustrations -Expert contributors, advisers, editors, and researchers -Extensive index and research tutorials Official website https://www.worldbook.com/World-Book-Encyclopedia-2014.
-20/22Full Set books 13 and 15 are not includes -Amazing price Please send a message if you have any questions -strengthen in scientific, technical, historical and medical subjects outlet -25,000 photographs, maps and illustrations -Expert contributors, advisers, editors, and researchers -Extensive index and research tutorials Official website https://www.worldbook.com/World-Book-Encyclopedia-2014.