Links to different sites prepared by Chris Petrie
(the first three were formerly web pages of Bohlin Rheology)
Information dated 1st December 2004.
Comment from old page:
The British site had links to those in Germany and the USA and the German site
(which was bilingual) had links to those in Britain and the USA.
Information dated 16th July 2003.
Chris
Petrie's personal home page