UCALC 4.0 (for Win 3.1) Multipurpose calculator
WIN31 UCALC CALCULATOR FINANCE MATH LEDGER UNIT CONVERSION GRAPH PLOT
FILES: uc4016.zip

Run SETUP.EXE to install.

Author: Daniel Corbier
Status: Shareware.  Freely distributable on conventional channels.
Registration: $40.00
Category: Math/Engineering
E-mail: corbier@ucalc.com
Web: http://www.ucalc.com

UCALC is a multipurpose calculator with these features:

 * Expression Evaluator
 * Unit Converter
 * General Ledger
 * User Solution Modules
 * Financial Calculations
 * Equation Solver
 * Numerical Integrator
 * Many functions, operators, numeric bases, modes and formats.
 * Plots Cartesian, polar, 3D, parametric, & data files

UCALC incorporates an innovative feature (User Solution Modules),
which allows users to interactively define and solve problems by
simply filling in the blanks.

Requirement:  Windows 3.1