Comparison of rating higher education diversity in Poland in 1999-2006 on the basis of normalize data methods

Piotr Jałowiecki, Arkadiusz Orłowski, Tomasz Woźniakowski, Krzysztof Zmarzłowski

123-136

Public support for insurance in agriculture

Mieczysław Łozowski, Zdzisław Obstawski

197-211