[comp.graphics] email addresses needed

pmh@cs.brown.edu (04/18/89)

I am trying to reach Greg Ward at the Lawrence Berkeley Lab so
I can ask him about some ray-tracing work he has done.  Greg,
if you read this newsgroup, please send me email.  If anyone
else knows Greg's email address, I would really appreciate
hearing from you.

I also would like the email addresses of J.G. Cleary, B. Wyvill,
G.M. Birtwistle or R. Vatti at the University of Calgary, so
I can try to obtain a copy of a tech report on multiprocessor
ray-tracing they wrote.  Again, any help would be greatly
appreciated.

Thanks.


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Philip Martyn Hubbard   pmh@cs.brown.edu, pmh@browncs.bitnet, uunet!brunix!pmh