TY  - BOOK
AU  - Hargreaves,D.
AU  - Fromson,S.
TI  - World index of strategic minerals: production, exploitation and risk 
SN  - 0566004895
PY  - 1983///
CY  - Hampshire, England
PB  - Gower
KW  - Mineral industries
KW  - Military aspects
KW  - Strategic minerals
KW  - World politics
KW  - 1975-1985
ER  -