Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....Bryły 3D (stozek, kula, tor, cylinder, pudełko, klin) - Modele przewodowe...Bryły 3D (stozek, kula, tor, cylinder, pudełko, klin) - Modele przewodowe...