TY - BOOK AU - Barker, Chris AU - Mitchell, Libby TI - Cambridge global English : : for Cambridge Secondary 1 English as a Second Language coursebook 9 T2 - Cambridge International Examinations SN - 9781107689732 U1 - 428.240712 BAR PY - 2016/// CY - Cambridge PB - Cambridge University Press KW - English language --Textbooks for foreign speakers ER -