Authors of program:
- Michal Křen - programming - mehikr@gmail.com
- Martin Hlaváč - moulding - martin_hlavac@seznam.cz
Entrepreneur of project:
- Ing. Stanislav Křen
- 687 13, Svárov 11
- IČO: 46959084
Technical support:
- mehikr@gmail.com
- +420576120693 -from VIPHONE free
(c)2005-2015 Education program for descriptive geometry