?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Vasko%2C+T.&rft.aulast=Vasko&rft.aufirst=T.&rft.date=1995&rft.title=On+strategic+challenges+of+transforming+Central+European+countries&rft.genre=proceeding