[Seattle, WA?]: Jack Speer, 1946.
Original side-stapled sheets. Very Good with toning and wear, vertical crease throughout and USPS cancellation stamp to rear cover. "An index to Astounding Stories for the years it was owned by Clayton Magazines and edited by Harry Bates. William H. Evans went through his file, classifying each story, and prepared the manuscript. Jack Speer typed it an duplicated it." Item #140943241