THE SUPERVISION OF HEALTH PERSONNEL AT DISTRICT LEVEL
D.FLAHAULT1988 年出版100 页ISBN：
Crossroads:language skills development at first certificate level
Michael Hinton1983 年出版79 页ISBN：
Management and managers.Intermediate Level:English for Profeessionals
Eleanor Lander1979 年出版110 页ISBN：
The Politics of the Draft Common Frame of Reference
2009 年出版217 页ISBN：9789041131416
现代英语 听与说 第3级 listening and speaking level 3
《现代英语》修订组编1993 年出版98 页ISBN：7040041774
DISCOVERY FOR STUDENTS AT POST-INTERMCDIATE LEVEL
DAVID PEATY1984 年出版120 页ISBN：0194832615
