Fine, Ben <br/><br/>
Total factor productivity versus realism :  the case of the South African coal mining industry / 
Ben Fine 
 - London :  London University ,  1992 
 - 26p. ;  25 cm. 
 - SOAS working paper  No. 12 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>coal industry--South Africa<br/>Coal mining
<br/><br/><label>Gov. Doc. Class. No.: </label>GB Lon.U DE SOAS WP-12