FAIR TRADE FOR ALL:HOW TRADE CAN PROMOTE DEVELOPMENT
JOSEPH E. STIGLITZ AND ANDREW CHARLTON2005 年出版171 页ISBN:0199290903
Essenatial English for Foreign Students 3
C E Eckersley1956 年出版312 页ISBN:0582520185
Essenatial English for Foreign Students 2
C E Eckersley1971 年出版247 页ISBN:058252198X