Hierarchia a współpraca Kacper Gis “Kilka uwag o hierarchii” Karol Korczak “Zakażeni hierarchią” Patryk Bąkowski “Ewolucja hierarchii” Click to print (Opens in new window)Click to email a link to a friend (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)
