TY  - BOOK
AU  - Malkovsky,M.
AU  - Garbriel,M.
TI  - Proceedings of symposium I - Kaolin Deposits of the World B-Oversea Countries
T2  - Arbeitstagung
SN  - 3-900312-99-0
PY  - 1969///
CY  - Prague
PB  - Academia
ER  -