TY - BOOK AU - Thomson,A.J. AU - Martinet,A.V. TI - A practical English grammar for foreign students exercises 6 : indirect speech and passive voice AV - PE1128 T465P PY - 1964/// CY - London PB - Oxford Univ. Press KW - ENGLISH LANGUAGE KW - TEXTBOOKS FOR FOREIGN SPEAKERS KW - GRAMMAR KW - PROBLEMS, EXERCISES, ETC ER -