Learner English :
Swan, Michael 1936-
Learner English : A teacher's guide to interference and other problems / Michael Swan; Bernard Smith. - 2nd ed. - Cambridge : Cambridge University Press, 2002. - 362 p ; 23 cm. - Cambridge Handbooks for Language Teachers. .
0-521-77939-1
English language
Learner English : A teacher's guide to interference and other problems / Michael Swan; Bernard Smith. - 2nd ed. - Cambridge : Cambridge University Press, 2002. - 362 p ; 23 cm. - Cambridge Handbooks for Language Teachers. .
0-521-77939-1
English language