00500cam a2200169Mu 4500 ocn694969735 OCoLC 20140702063458.0 060814s1986 sa 000 0 eng d 1868060128 9781868060122 (OCoLC)694969735 SzZUIDS ger CHVBK eng afr Van Zyl, Diko. 61719 The discovery of wealth : [the advent of the industrial revolution in Southern Africa 1870-1899] / Diko van Zyl. 24791 24791