Astounding Science Fiction (January 1950)
Astounding Science Fiction JANUARY 1950. JOHN W. CAMPBELL, JR. Editor, Street and Smith Publications, New York, 1950.
THE Xi EFFECT by Phillip Latham. 2/3 inch bottom spine edge chip tear, with a slight curl at bottom cover and rubbed cover edgew with a small top spine tear. Owner name at top of title page and first few pages in have heavy top edge crease tears. Secure text block with clean pages. 7-3/4 x 5-1/2 with 162 pages.