Self-access /
Sheerin, Susan.
Self-access / Susan Sheerin. - Oxford, OX : Oxford University, 1989. - 200 p. ; 25 cm. - Resource books for teachers / series ed. .
Reimp. ; 1994.
Incluye bibliografia.
0-19-437099-2
PE1112.3 / S44
Self-access / Susan Sheerin. - Oxford, OX : Oxford University, 1989. - 200 p. ; 25 cm. - Resource books for teachers / series ed. .
Reimp. ; 1994.
Incluye bibliografia.
0-19-437099-2
PE1112.3 / S44
