Emmerson, P. Business Gramar Builder. Intermediate to Upper-intermediate. London: Macmillan, 2010 271 p. 978-3-19-042722-2.
Emmerson, P. Business Gramar Builder. Intermediate to Upper-intermediate. London: Macmillan, 2010 271 p. 978-3-19-042722-2.
Emmerson, P. (2010) Business Gramar Builder. Intermediate to Upper-intermediate, London: Macmillan 271 p. 978-3-19-042722-2.
Emmerson, P. (2010). Business Gramar Builder. Intermediate to Upper-intermediate. Clear explanations for real situations. London: Macmillan, 271 p.
Emmerson P. Business Gramar Builder. Intermediate to Upper-intermediate: Clear explanations for real situations. London: Macmillan; 2010. p. 271 p. ISBN: 978-3-19-042722-2.
