TY - BOOK TI - Introducing qualitative research in psychology U1 - Background AU - Willig, Carla PB - Open University Press UR - http://sierra.qmu.ac.uk/record=b2415907 PY - 2013 CY - Maidenhead SN - 9780335244508 SN - 9780335244492 U3 - b2415907 ET - 3rd ed ER -