TY - BOOK AU - Hammersley,Martyn TI - Educational research: current issues SN - 1853962430 AV - LB1028.25.G7 E3925 1993 PY - 1993/// CY - London PB - Paul Chapman Publishing KW - Education KW - Research KW - Great Britain KW - Methodology N1 - Includes bibliographical references and index ER -