This hardback book is titled "The Clog Dance Book" by Helen Frost — copyright 1921 by A. S. Barnes and Co. This contains photo-illustration instructions for several clog dance steps and also piano music to complement the particular dance move. In fair condition, this book shows noticeable wear throughout and has a few loose pages, some random marks, loose binding, and writing inside. The book was found at an antique store in the 1990s and has been in a climate-controlled home. The size is approx. 8 1/2 by 11 inches.