1
by Böhme, Siegfried, Fricke, Professor Dr. Walter, Hefele, Herbert, Heinrich, Inge
Published 1983
Springer Berlin Heidelberg
.... J. Bou~a, Prague, who surveyed journals and publications in Czech and supplied us with abstracts...

2
by Böhme, Siegfried, Esser, Ute, Fricke, Professor Dr. Walter, Heinrich, Inge
Published 1980
Springer Berlin Heidelberg
... volumes is also included. We acknowledge with thanks contributions to this volume by Dr. J. Bouska, Prague...