Credits
Writer(s):
Julius Schwartz ?
Penciller(s):
?
Inker(s):
?
Colorist(s):
?
Letterer(s):
?
Subject Matter
Genres:
informational
Feature(s):
Amazing Ratios!
First Line:
By the time the average human being reaches the age of 75, his backbone...
Reprinting
Reprint Notes:
Miscellaneous
Pages:
1
Notes:
Four panels with text explaining science facts.