Info: 'If you use this program, please send me US$ 5. If you think this is too high or too low, send anything you find it's ok.If you really can½t afford it, a postcard will be Ok.'
4:
Bounds: x1=66, y1=120, x2=329, y2=216
Type: -120
Info: 'Marcelo A. Paredes C.M. Guzmçn Maturana 5272San MiguelSantiago,Chile'