Johannesburg - South Africa's last apartheid president, Mr F.W. de Klerk, criticises President Mandela in sections of his forthcoming autobiography, according to excerpts in the press yesterday. Mr De Klerk's book reveals how the two men, who in 1993 jointly won the Nobel Peace Prize for their contribution to peace in South Africa, had a long-running feud over their respective places in history, reported the Mail and Guardian.