Upstream / Proficiency /

Evans, Virginia,

Upstream / Proficiency / Virginia Evans, Jenny Dooley. - 6 v. : ill. ; 28-30 cm.

1843255340 (Student's book) 1843255359 (Teacher's book) 1843255367 (Workbook, student's) 1843255375 (Workbook, teacher's) 184466046X (Workbook key) 1843256266 (Test booklet)


English language--Study and teaching (Secondary)--Foreign speakers
English language--Textbooks for foreign speakers--Textbooks for foreign speakers
Devinim Yazılım Eğitim Danışmanlık tarafından Koha'nın orjinal sürümü uyarlanarak geliştirilip kurulmuştur.