TY - BOOK AU - Doff,Adrian AU - Anderson,Peter TI - Empower B1 T2 - Cambridge English SN - 9781107466517 (v.1) PY - 2015/// CY - Cambridge PB - Cambridge University Press KW - English language KW - Textbooks for foreign speakers KW - Grammar KW - Problems, exercises, etc N1 - Title on CD. 1. Empower B1 : pre-intermediate class audio CDs -- title on DVD. 1. Empower B2 : pre-intermediate class DVD . 2. Empower B1 : pre-intermediate DVD-ROM; Vol. 1. Pre-intermediate student's book; Adrian Doff ... [et al.] -- v. 2. Pre-intermediate student's book with online access; Adrian Doff ... [et al.] -- v. 3. Pre-intermediate workbook with answers; Peter Anderson ER -