TY  - BOOK
AU  - FINE, Ben                                                   
TI  - Total factor productivity versus realism:The case of the South African coal minign industry                             
T2  - School of Oriental and African  Studies, Working paper.12
PY  - 1992///
KW  - MINING INDUSTRY | COAL MINING | MINING | COAL MINING INDUSTRY | INDUSTRY | SOUTH AFRICA | METALLURGY | MINERAL INDUSTRIES
ER  -