Sea-bed mineral resources development :: recent activities of the international consortia

Sea-bed mineral resources development : recent activities of the international consortia

1980

格式

符号ST/ESA/107

标题Sea-bed mineral resources development : recent activities of the international consortia

获取English: ST_ESA_107-EN - PDF ;

日期New York : UN, 1980

描述

vi, 16 p. : tables