TY - BOOK AU - Eckstut-Didier, Samuela TI - Focus on grammar 2A: An intergrated skills approach - Workbook SN - 0131899813 U1 - 428.24 PY - 2006/// CY - White Plains, N.Y PB - Pearson Longman KW - English language KW - Textbooks for foreign speakers KW - Grammar KW - Problems, exercises, etc N1 - 006690; K 180 ER -