TY - BOOK AU - Punch,KeithF TI - Introduction to research methods in education SN - 9781847870179 U1 - 370.72 PUN PY - 2009/// CY - Los Angeles PB - Sage KW - Education KW - Textbooks KW - Research KW - Methodology N1 - Includes bibliographical references and index (p. 361-374) and index ER -