I'd really like to unsubscribe

[Paul Levin]

Howdy...

I tried to unsubscribe as Rolf had detailed. However, since the
time I joined this group, my mail address had changed multiple
times. I can't remember what my address was when I subscribed,
and the who command to marjordomo claims I don't have priviledge 
to find out. Suggestions please (also, my regrets to all for
this wasted bandwidth)
-- 
Paul D. Levin, Ph.D.

Magnetic Resonance Research Center
PUH B-804
Pittsburgh, Pa.
15213

(412) 647-9700

pdlevin at mrctr.upmc.edu