TY - BOOK AU - Ellis, Mark AU - Ellis, Printha TI - Counterpoint : Pre - Intermediate : Teachers' book 3 SN - 0175555869 U1 - 428.071 PY - 1986/// CY - Walton-on-Thames, UK PB - Cambridge University Press KW - English KW - language lessons KW - teachers' manuals N1 - 000878; It 035 ER -