Volume 1, Nos. 1-2 (July-August, 1950). Creased once vertically, light cover soiling; else very good. 
Official publication of the Hubbard Dianetic Research Institute. Contains "Standard Procedure" by L. Ron Hubbard, "Standard Procedure Chart" by James E. Hurt, "Your Share in Dianetic Research" by Donald H. Rogers as well as an editorial and course announcements.