TY  - BOOK
AU  - Oates,Frank
TI  - The microscope as an aid in the metallurgical testing of gold ores / 
PY  - 1937///
CY  - Dar es salaam : 
PB  - Government Printer, 
KW  - Metallurgical analysis
KW  - Tanganyika
KW  - Gold ores
N1  -  Includes bibliographical references
ER  -