Description: Four corners :

Main Author:	Richards, Jack C.
Language:	English
Published:	Cambridge, NY: Cambridge University Press, 2012.
Series:	Cambridge Full Contact
Subjects:	English language -- > Study and teaching -- > Foreign speakers English language -- > Problems, exercises, etc. English language -- > Textbooks for foreign speakers

Physical Description:	vii, 96 p.: ill.; 27 cm..
ISBN:	9780521126748 Full Contact 2 9780521127639 9780521127653 9780521126632 9780521126816 9780521126885 9780521127622 9780521127431 9780521127561 9780521127479 9780521127363 Full Contact 3 9780521126779 9780521127127 9780521127400 9780521127615 Full Contact 4