de Koker, A Silke on South African Income Tax: Income Tax Act 58 of 1962 2005/2006 Updated to include Acts 9, 31 and 32 of 2005 / A de Koker - Durban : LexisNexis Butterworth, 2006 - 25 cm. ISBN: 0409071382 Subjects--Topical Terms: Legal practice Law Dewey Class. No.: 343.4 SIL