eulersrc.zip    1109414 2005/02/16  Euler sources
                        Long desc:  Euler sources
                        Contact:    R. Grothmann (2004@rene-grothmann.de)
                        Source:     http://mathsrv.ku-eichstaett.de/MGF/homes/grothmann/euler/
euler123.zip     487205 2002/04/10  Euler
                        Long desc:  Latest OS/2 version of Euler program. This
                                    version is marked 1.23 but is newer than
                                    V4.12.
                        Contact:    R. Grothmann (mircomir@libero.it)
                        Source:     http://mathsrv.ku-eichstaett.de/MGF/homes/grothmann/euler/
euler412.zip     465425 1996/02/27  Numerical math with 3D/2D plots,
                                    programming language