TY  - BOOK
ED  - Association of Mine Managers of South Africa
ED  - Association of Mine Managers of South Africa.
TI  - Papers and discussions, 1966-1966
AV  - TN155 ASS
PY  - 1966///
CY  - South Africa
PB  - Chamber of Mines of South Africa
KW  - Mining engineering
KW  - South Africa
N1  - Includes bibliographical references and index
ER  -