This book is Volume 1 of a 3 volume set; Better Eyesight Magazine by William H. Bates, July, 1919 to August, 1924. 62 Monthly Magazine Issues. Volume 1, 2, 3 combined (each Vol. purchased separately) contain the entire 132 Issues of Dr. Bates Magazines. This set of 3 Volumes is in a larger page, print size of 8.5 x 11. A Two Volume set has also been created, containing all 132 Issues in a smaller page, print size of 7.5 x 9.25. All books flip to be...