作者：Z. Pouba and M. Ku瀡art

出版项：New York : United Nations, 1974

载体形态：

分类号：

语种：英文

关键词：refractory raw materials

内容简介

Geological assumptions for developing deposits of refractory raw materials [microform] / Z. Pouba and M. Ku瀡art. [foreign government document] In-Plant Training Workshop on the Production of Refractories (1974 : Pilsen, Czechoslovakia)