TY - GEN T1 - Focus group practice A1 - Puchta, Claudia. A2 - Potter, Jonathan, 1956- LA - English PP - London ; Thousand Oaks PB - SAGE YR - 2004 UL - https://colectivo.uloyola.es/Record/ELB142169 OP - 174 CN - H61.28 .P83 2004 KW - Focus groups. KW - Electronic books. ER -