TY - BOOK AU - Ridley,Diana TI - The literature review: step-by-step guide for students T2 - SAGE study skills SN - 9781446201428 (hbk.) PY - 2012/// CY - Thousand Oaks, CA PB - SAGE KW - Research KW - Evaluation KW - Academic writing N1 - Includes bibliographical references and index ER -