Related Clues:

• It's all about you
• Application form box
• Class with a lab
• __ of Reason
• Info in a Who's Who
• Historical chapter
• 'Who's Who' entry
• Book-jacket item
• Basis for discrimination
• Get mellow
• Brief life?
• Get along in years
• Touchy subject, to some
• Sum of all years?
• It's just a number to some