Ewolucja zmian pomocy publicznej oraz kierunki jej udzielania dla przedsiębiorstw w Polsce w latach 2007-2013
In the article there are presented the issues concerning suporting of enterprises in economic policy with a focus on economic and regulation aspects of state aid. The first part of article refers about the state aid notion. In the second part of article have been described a legal Polish documents concerning the state aid. In the nex part of article have been described a Union legal documents concerning the state aid. The fourth part is saying about kinds of the state aid. The nex part of article refers to state aid for enterprises for the year 2002–2007. The last part refers to state aid for enterprises for the year 2007–2013.