(ECONOMICS FOR SENIOR SECONDARY SCHOOL SS2) Lesson 18
(ECONOMICS FOR SENIOR SECONDARY SCHOOL SS2) Lesson 18 ( GCE, WAEC, NECO, JAMB, WEST AFRICA, NIGERIA, GHANA, LIBERIA,TOGO, SOUTH AFRICA.,,NIGERIA, GHANA, LIBERIA,TOGO, SOUTH AFRICA.,USA, UK, EUROPE, FINANCE, INVESTMENT, INSURANCE, COMMERCE