| 1 |  | American headway 5 : The world's most trusted english course, Teacher's book / John and Liz Soars . - New York : Oxford University Press, 2010. - 163 p. ; 28 cm. - Mike Sayer
Thông tin xếp giá: C16120001319, C16120001325 |
| 2 | | New Headway Upper-Intermediate / liz...[et al.] . - London : Oxford University press, 2006. - 192p. ; 27cm. - John, Soar Mike, Sayer Peter, May
Thông tin xếp giá: 10599017, 20645595, 23213838 |
| 3 | | New Headway-Advanced Teachers Book / Liz, Sayer Mike, Soars John . - London : Oxford University press, 2006. - 159p. ; 27cm. - John, Soars Mike, Sayer
Thông tin xếp giá: 20645588, 23213715 |
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