TY - BOOK AU - McClean,Stuart AU - Bray,Isabelle AU - Bird,Emma AU - de Viggiani,Nick TI - Research methods for public health SN - 9781526430014 PY - 2020/// CY - London PB - SAGE KW - Research KW - Methodology. N1 - Includes bibliographical references (page [247]-264) and index ER -