de Koker, A and Williams, RC Silke on South African Income Tax : Being an exposition of the Law, Practice and Incidence of Income Tax in South Africa / A de Koker and RC Williams - Memorial Edition - Durban : LexisNexis (Pty) Ltd, 1995 - cxli, 27 cm. ISBN: 9780409116663 Subjects--Topical Terms: Legal practice Law Dewey Class. No.: 343.4 SIL