Common mistakes at PET ... and how to avoid them /
Driscoll, Liz
Common mistakes at PET ... and how to avoid them / Liz Driscoll. - 1a ed. - Cambridge : Cambridge University Press, 2005. - 64 p. : il. ; 21 cm. - (Cambridge books for Cambridge exams) .
0521606845
Ingles--Estudio y enseñanza
PE1128 / D75 2005
Common mistakes at PET ... and how to avoid them / Liz Driscoll. - 1a ed. - Cambridge : Cambridge University Press, 2005. - 64 p. : il. ; 21 cm. - (Cambridge books for Cambridge exams) .
0521606845
Ingles--Estudio y enseñanza
PE1128 / D75 2005