Bob Klein, Gene Reed, Mike Tiefenbacher, and Bob Hughes credit pencils to Dick Dillin. Craig Delich credits pencils to Jim Mooney. Pat Lang credits pencils to Sehldon Moldoff pencils (February 2005).
Letters credit from Todd Klein via his Klein Letters blog (18 September 2016, http://kleinletters.com/Blog/ira-schnapp-in-worlds-finest-comics-part-1/).
inker credit by Craig Delich and Pat Lang 2/05
Between pages 8 and 9 of first story.
Aquaman appears in the Aquaman book next- it has been running for about the previous two years at this point. Writer credit by Martin O'Hearn.
Publisher:National Periodical Publications, Inc.
575 Lexington Ave, New York 22, NY.
Editor: Jack Schiff
Owners: Harry Donenfeld, Irwin Donenfeld, Sonia Iger, Jack Liebowitz, P. Sampliner, S. Sampliner, Harry Donenfeld Foundation
(No circulation figures.)