Clays and clay minerals : proceedings of the sixth National Conferences on Clays and Clay Mirerals.
Molluskenfauna des Bleskový prameň bei Drnava : (Nor, Westkarpaten) /
Red clay : poems & stories /
Soft clay engineering /
Structural clay products /
Clay in engineering geology /
Electron micrographs of clay minerals /
Clay-bonded foundry sand.
Clays in crustal environments. : Isotope dating and tracing. /
Rails through the clay : a history of London´s tube railways /
The amazing adventures of Kavalier & Clay : a novel /
Úžasná dobrodružství Kavaliera a Claye /
Cassius Clay alias Muhammad Ali : Dvanáct uncí proti světu /
Advanced techniques for clay mineral analysis : invited contributions from the symposium held at the 7th international clay conference, September 6-12, 1981, Bologna and Pavia, Italy /
Third Conference on Clay Mineralogy and Petrology in Prague : Sept. 3-5, 1965.
Eighth conference on clay mineralogy and petrology in Teplice : October 9-11, 1979 /
10. conference on clay mineralogy and petrology in Ostrava : August 26-29, 1986. Geologica /
Fourth conference on clay mineralogy and petrology in Košice : september 12-14, 1967 /
Ninth conference on clay mineralogy and petrology in Zvolen : August 31-September 3, 1982 : geologica /
Bleskový Clay /