TY - BOOK AU - Strong W.and other AU - Strong W.and other TI - Writer's Choice : Composition and Grammer U1 - 400 21 PY - 1993/// CY - 0 PB - 0 KW - Lester хэлний шинжлэх ухаан Strong N1 - 0; 0; 0 N2 - NULL ER -