Ice Age Ahead (iaa)  

Free PDF e-books
on issues of climate, science, economics, and civilization


by researcher and author
Rolf A. F. Witzsche

A newly developed large library of PDF e-books
including the e-books  of video transcripts, complete with pictures
  is available for free downloading

Published by Cygni Communications Ltd. North Vancouver, BC, Canada - (C) 2009 Rolf A. F. Witzsche, all rights reserved