John Potter, Clare Vickers
10th ed.. Longman, 1998
Book
Longman Learner’s Dictonary of Idiomatic English(English-Chinese)
Clare Vickers
1st ed. Longman, 1994
Book
John Potter
11th ed.. Longman, 1998
Book
John Potter
8th reprinted. Longman, 1997
Book
Grammar Explained 3 Second Edition Teacher’s Edition
John Potter
2nd ed.. Longman, 2000
Book
Grammar Explained 1 Second Edition Teacher’s Edition
2nd ed.. Longman, 2000
Book
Grammar Explained 2 Second Edition Teacher’s Edition
10th ed.. Longman, 2007
Book
1st ed.. Addison Wesley Longman China Ltd. , 1999
Book
1st ed.. Longman Hong Kong , 1994
Book
1st ed.. Longman Hong Kong , 1994
E-Resource
8th reprinted. Longman, 1997
Book
8th reprinted. Longman, 1997
Book
8th reprinted. Longman, 1997
Book
8th reprinted. Longman, 1997
Book
8th reprinted. Longman, 1997
Book
8th reprinted. Longman, 1997
Book
8th reprinted. Longman, 1997
Book
8th reprinted. Longman, 1997
Book
8th reprinted. Longman, 1997
Book
8th reprinted. Longman, 1997
Book