This 23 volume complete set of encyclopedias, titled “The New Book of Knowledge”, was published in 1988 and is a valuable addition to any book collection. Written in English, it covers a wide range of topics and provides extensive information on various subjects. The set is authored by Encyclopedia, a renowned writer and scholar, and is in very good condition. Whether you’re a student, researcher, or simply someone who loves to read and learn, this set is a must-have. It’s a great resource for anyone looking to expand their knowledge and understanding of the world. With its comprehensive coverage and easy-to-navigate format, “The New Book of Knowledge” is an invaluable reference tool for anyone seeking to explore new ideas and topics.