EN
The goal of the elaboration is to present, analyze and evaluate tendencies in main economic ratios connected with level, structure and dynamics of labour supply in Poland after 1990. In the first part the size of human resources was presented, in particular it was the population at the working age in relation with the population at the pre- and post-working age. Than the presentation and evaluation of changes in economic activity and level of education in Poland was made. In the next part of the elaboration the attempt was made to evaluate the tendencies in abroad migrations under conditions of Polish accession to the European Union. Finally, labour demand was presented, especially the level and dynamics of the number of employed persons. The main thesis of the elaboration is to present changes in Polish human resources in the last seventeen years taking into considerations demographic conditions and European integration. The main method used in the research was the descriptive statistics