Gutkind, Erwin Anton: Urban Development in East-Central Europe: Poland, Czechoslovakia, and Hungary: with contributions by Dr. Wojciech Kalinowski, on Poland, Members of the Union of Architects of the Czechoslovak Socialist Republic, Prof. Imre Perényi, on Hungary
Urban Development in East-Central Europe: Poland, Czechoslovakia, and Hungary: with contributions by Dr. Wojciech Kalinowski, on Poland, Members of the Union of Architects of the Czechoslovak Socialist Republic, Prof. Imre Perényi, on Hungary Gutkind, Erwin Anton