TY - BOOK AU - Weston, Rae TI - Strategic materials: a world survey SN - 0-7099-2740-1 U1 - 333.85 21st PY - 1984/// CY - London PB - Croom Helm KW - Mineral industries; Strategic materials; Mineral industries-Government policy-United States; Strategic materials-Government policy-United States; Mines and mineral resources ER -