TY - BOOK AU - Wickramasinghe, Wimal TI - Advanced English for higher education: British English, American English and Sri Lankan English: Vol.3 U1 - B2039 PY - 1999/// CY - Nugegoda PB - Wimal Wickramasinghe KW - AMERICAN ENGLISH KW - BOOKS BOX B2039 KW - ENGLISH LANGUAGE ER -