TY - GEN AU - Harrison, Louis AU - Hutchison, Susan TI - Bridge to IELTS : pre-intermediate - intermediate band 3.5 to 4.5 : student's book SN - 9781133318941 AV - PE 1128 PY - 2013/// PB - National Geographic Learning KW - English language - Textbooks for foreign speakers KW - Englisn language - Problems, exercises, etc N1 - 27109 ER -