Lotus 1-2-3 simplified: including version 2.0
Bolocan, David
Lotus 1-2-3 simplified: including version 2.0 - 2nd ed. - Delhi CBS 1988 - xii, 255 p.
658.05 B638L
Lotus 1-2-3 simplified: including version 2.0 - 2nd ed. - Delhi CBS 1988 - xii, 255 p.
658.05 B638L
