A modular approach to testing English language skills : the development of the Certificates in English Language Skills (CELS) examinations

Main Author: Hawkey, Roger
Published: Cambridge: Cambridge University Press, 2004.
Series: Studies in language testing; v.16
Subjects:
Physical Description: xii, 564 p.: ill.; 23 cm.
ISBN: 0521813514 (hbk.)
9780521813518 (hbk.)
0521013321 (pbk.)
9780521013321 (pbk.)