Get ready to expand your knowledge with this complete set of The World Book Encyclopedia. This 22-volume set, starting with volume 1 and ending with 22 covers a wide range of subjects from A to Z. Written by William H. Nault, this encyclopedia is a valuable resource for anyone interested in education. With a publication year of 1989, this book set is a classic addition to any library. The books are in good shape and will be a valuable asset to any student or researcher. The set includes texts in English language and is perfect for those interested in studying or learning more about a particular subject. Vintage, preowned & may have some markings, writing but overall good condition, perfect addition to a collection, bookshelf. Please look closely at the photos to see the condition and imperfections. Please don't hesitate to message me if you would like to see more photos, or if you have any questions. If dust jacket is pictured, then it will be included. Thank you so much for your support & hope you love the book(s). Fast shipping!