"Originally published in single magazine form in Secret Society of Super-Villains 1-10 and Amazing World of DC Comics 11, copyright © 1976, 1977"--Indicia.
OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
The Secret Society of Super-Villains. ISBN 9781401231095. Published by DC Comics in 2011. Publication and catalogue information, links to buy online and reader comments.
