Paper Sizes

Another in a list of things I never remember... 

 ANSI              ~ISO
 Size  Dimensions  Size  Alias
        5.5 x 8.5   A5   Statement
  A     8.5 x 11    A4   Letter
        8.5 x 14         Legal
  B     11 x 17     A3   Ledger
  C     17 x 22     A2
  D     22 x 34     A1
  E     34 x 44     A0

source: Paper size
date: 10/22/2007