TY - GEN T1 - Key concepts in social research T2 - SAGE key concepts. A1 - Payne, Geoff. A2 - Payne, Judy. LA - English PP - London ; Thousand Oaks, Calif. PB - SAGE Publications YR - 2004 UL - https://colectivo.uloyola.es/Record/ELB137132 OP - 242 CN - H62 .P3234 2004 SN - 9781848600621 KW - Social sciences : Research. KW - Electronic books. ER -