The major tasks required for the efficient development of the process of exchanging goods by seaborne trade concern not so much the continuous improvement of technical details.
Imisebenzi engundoqo efunekayo kolu phuhliso iyimfuneko kule nkqubela yokutshintshwa kweemphahla ngothengiso lokutsalwa elwandle olunomdla, alukho kangako kuqhubekeko lwenqubela-phambili lwencukacha zobugcisa