| 1 |  | Situational English part 3 : Students' Book . - London : Longmans , 1969. - XV,308 tr ; 21 cm Thông tin xếp giá: N/400/A.002041-002042 |
| 2 |  | Situational English part 3 : Teacher's book . - London : Longmans , 1967. - 355 tr ; 18 cm Thông tin xếp giá: N/400/A.002044 |