NEW CONSTRUCTIVISTIC APPROACH TO PHILOSOPHY OF SCIENCE (Philosophica Series)Fritz G Wallner · First published 2002Open the Tome
Science, humanities, and mysticismFriedrich Wallner, Günther Fleck, Karl Edlinger, Fritz G Wallner, Gunther Fleck · First published 2000Open the Tome
The movement of constructive realismFritz G Wallner, Thomas Slunecko · First published 1997Open the Tome