an introduction for students and practitioners Barker, Chris Nancy Pistrang Robert Elliot creator text Chichester John Wiley & Sons 2016 monographic xiii, 287p. 25 cm. Includes references and index. Research Clinical psychology Practice-Based Evidence Evidence-Based Practitioner Qualitative methods Quantitative measurement Research ethics Sampling Psychology RICPP FSS 616.89 BAR 978118773208 (pbk)