Metric paper

[Jim]

Everything you ever wanted to know about metric paper sizes

Standard paper sizes like ISO A4 are widely used all over the world today. This text explains the ISO 216 paper size system and the ideas behind its design...

http://www.cl.cam.ac.uk/~mgk25/iso-paper.html

[Aneurysm]

I added this URL to the WEB LINKS section for easier access. Thanks for the input, it was an interesting read.