Chasomeris, Mihalis Georgiou.2010-09-012010-09-0120062006http://hdl.handle.net/10413/823Thesis (Ph.D.)-University of KwaZulu-Natal, 2006No abstract available.enFreight and freightage--Costs.Shipping--Costs.Theses--Economics.South Africa's seaborne commerce and global measurement of shipping costs.Thesis