作者:S. P. Gunasekera
出版項:New York : United Nations, 1974
載體形態:
分類號:
語種:英文
關鍵詞:refractory industry
內容簡介Establishment of refractory industry in Sri Kanka [microform] / by S. P. Gunasekera. [foreign government document] In-Plant Training Workshop on the Production of Refractories (1974 : Pilsen, Czechoslovakia)
所需耐材幣:0