natural English : upper-intermediate student's book /
Gairns, Ruth
natural English : upper-intermediate student's book / Ruth Gairns [and] Stuart Redman - New York : Oxford University Press, 2003 - 175p. : ill.; 28cm.
0194373312
English language--Compositions and exercises
natural English : upper-intermediate student's book / Ruth Gairns [and] Stuart Redman - New York : Oxford University Press, 2003 - 175p. : ill.; 28cm.
0194373312
English language--Compositions and exercises