5th Meeting of the European Clay Groups, Prague, August 31 - September 3, 1983 /

Vydáno 1985

Fifth Meeting of the European Clay Groups, Prague, August 31 - September 3, 1983 : excursion guide /

Autor Šrámek, Jan, 1940-2013
Vydáno 1983

Scientific programme of the 5th meeting of the European clay groups : Prague, August 31. - September 3., 1983 : abstracts /

Vydáno 1983