TY - BOOK AU - Ham,Nick TI - Longman Essential Activator: workbook SN - 9780582247420 (Paperback) U1 - 428.1LON PY - 2003/// CY - New Yark PB - Pearson Education KW - Vocabulary KW - English language--Usage UR - http://10.10.170.122:8080/browse/book/27181 ER -