GNUPLOT
Subtitle: an interactive plotting program
By: Thomas Williams & Colin Kelley.
Contributors: Kelley, Colin.; Campbell, John.; Kotz, David.; Lang, Russell.
Edition: Version 2.0 / John Campbell, David Kotz, and Russell Lang.
Publisher: [s.n.]
Published: 1990
Place of publication: [s.l.]
Language: eng
Notes: Title from cover.