| 1 |  | Solutions : Intermediate workbook / Jan Hudson, Tim Falla, Paul A. Davies . - 2nd ed. - NewYork : Oxford University Press , 2012. - 120 tr ; 30 cm + 1CD Thông tin xếp giá: N1CD/400/A.002242-002246 |
| 2 |  | English file : Elementary workbook with key / Christina Latham-Koenig, Clive Oxenden, Paul Seligson, Jane Hudson . - 3rd ed. - NewYork : Oxford University Press , 2012. - 95 tr ; 30 cm + 1CD Thông tin xếp giá: N1CD/400/A.002182-002186 |
| 3 |  | English file : Intermediate workbook with key / Christina Latham-Koenig, Clive Oxenden, Jane Hudson . - 3rd ed. - NewYork : Oxford University Press , 2013. - 87 tr ; 30 cm Thông tin xếp giá: N/400/A.002192-002196 |
| 4 |  | English file : Pre-Intermediate workbook with key / Christina Latham-Koenig, Clive Oxenden, Paul Seligson, Jane Hudson . - NewYork : Oxford University Press , 2012. - 95 tr ; 30 cm + 1CD Thông tin xếp giá: N1CD/400/A.002202-002206 |
| 5 |  | English file : Upper-intermediate workbook without key / Christina Latham-Koening, Clive Oxenden, Jane Hudson . - 3rd ed. - NewYork : Oxford University Press , 2014. - 79 tr ; 30 cm Thông tin xếp giá: N/400/A.002212-002216 |