TY  - BOOK
AU  - Ridge, John Drew
TI  - Annotated bibliographies of mineral deposits in Africa, Asia (exclusive of the USSR) and Australia 
SN  - 0 08 020459 7
PY  - 1976///
CY  - Oxford: 
PB  - Pergamon Press, 
KW  - Bibliographies
KW  - Zambia
ER  -