PT Journal AU LAVRINCIK, J TI OPERATING SYSTEMS FOR ECONOMY AND MANAGERS SO Trends in education PY 2011 BP 313 EP 318 VL 4 IS 1 DE operating system; Windows; Mac OS X; iOS; Google Chromium OS. AB The article deals with the use of operating systems in the economic and managerial practise. It emphasized the positive and a weakness of individual systems, at the end of defines recommendations for practise. ER