Издательство: | Express Publishing |
Дата выхода: | февраль 2006 |
ISBN: | 1843255316 |
Объём: | 176 страниц |
"Upstream: Upper intermediate B2+" is a modular secondary-level course for learners of the English language at upper-intermediate level. The series combines active English learning with a variety of lively topics presented in themed units.