Youthful, 1950 Series
 
Cover for Captain Science (Youthful, 1950 series) #1
Issue 1
November 1950
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Cover for Captain Science (Youthful, 1950 series) #2
Issue 2
February 1951
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Cover for Captain Science (Youthful, 1950 series) #3
Cover for Captain Science (Youthful, 1950 series) #4
Cover for Captain Science (Youthful, 1950 series) #5
Cover for Captain Science (Youthful, 1950 series) #6
Issue 6
October 1951
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Cover for Captain Science (Youthful, 1950 series) #7
Issue 7
December 1951
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