TY - JOUR A1 - Łaguna, Mariola A1 - Talik, Wiesław A1 - Wiechetek, Michał PB - The Committee on Organizational and Management Sciences PB - Warsaw School of Economics L2 - http://journals.pan.pl/Content/98603 PY - 2011 IS - No 147 T1 - Pomiar Kompetencji Mened Żerów Małych I Średnich Firm : Metoda M-Astra Assessment O F The Small And Medium Sized Enterprises Managers ’ Competencies – M-Astra Method UR - http://journals.pan.pl/dlibra/publication/edition/98603 T2 - Organization and Management ER -