Comic Title: Atom #35
Publisher: DC (National Periodical Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: Feb/Mar 1968
On Sale Date: December 7, 1967 Newsstand Date December 7, 1967
Source: Direct Currents, Batman #199, Page 14

Copyright Date December 7, 1967
Source: Library of Congress, Periodicals 1967

Frequency: Bi-monthly
Cover Price: $0.12
Page Count: 32
Editor: Julius Schwartz

Title: "Last Day on Earth"
Pages: 4

Writer: John Broome
Artist: Sy Barry

Reprinted From:
Strange Adventures #41 (1954)

Comments:
This story is reprinted as "A Demand Classic".