9 Nov
2001
9 Nov
'01
10:51 a.m.
Fred,
I've got a circular slide rule that fits in your shirt
pocket and has formulas, conversion tables, physical constants,
etc. and even a periodic table either on the back or on a pull
out card. That one is so neat, I'll never let it go.
"Fred Cisin (XenoSoft)" wrote:
On Thu, 8 Nov 2001, Feldman, Robert wrote:
(BTW, my 14-year old son has three slide rules
and was quite interested in
the giant one up on the wall in a hall at his high school.)
A friend of mine has one of those. I'm envious.