Simtel MSDOS Archive.  August 1996.  Walnut Creek CDROM.
Graphing programs
path: \disc1\graph 
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Name           Size      Date    Description
============ ========  ========  =======================
dots151.zip    237225  10-09-90  Interactive 3D vector graphics
epdemo.zip     186136  04-23-92  EasyPlot scientific graphing EGA/VGA/Herc DEMO
globe103.zip   242416  10-07-90  Interactive 3D vector graphics with sphere
grafit20.zip    59621  01-13-93  Graphs functions; solves sys. of inequalities
graph322.zip   302712  08-27-90  Scientific graphics - executables and docs
graphsrc.zip    99557  07-14-90  GRAPH v3.21 scientific graphics, Turbo C src
grphme10.zip   159666  12-10-92  Simple-to-use 3-D graphing package, vers 1.0
postogrf.zip   120540  08-13-90  Add labels to GRAPHPS or GRAPHLI output
world10.zip     63515  10-07-90  World coastline database