TY - BOOK AU - Walker, Eliane TI - Grammar practice: For pre intermediate students SN - 0582417147 U1 - 425 PY - 2005/// CY - Malasya PB - Longman KW - Ingles KW - Estudios y Referencias de Idiomas Extranjeros N1 - This compact, integrated practice book, covering all the main areas of English grammar, provides clear, simple explanations. Each grammar point is backed up by guided practice exercises and the book is suitable for either class or self-study ER -