This issue has variants.
Indicia title is "NO SLEEP TILL DAWN No. 831: THE STORY OF BOMBERS B-52".
Code number is N.S.T.D.O.S. #831-579.
Based on 1957 movie "Bombers B-52."
Comic exists in ad and non-ad versions, with different back covers.
"Movie Classic" on cover.
Inside front cover, black and white. Three movie stills plus text. Cast and credits of movie are listed.
Adapted from the 1957 movie "Bombers B-52." Letters credit for this sequence from Alberto Becattini (May 14, 2007)
Inside back cover; black and white. Last panel is Dell's "A Pledge to Parents." Panels with typeset text underneath.
Back cover. This sequence was replaced by an ad for Juicy Fruit Gum in some copies. See sequence 5.