Groove, Susan K. Understanding Nursing research : building an evidence- based practice/ Susan K.Groove [and] Jennifer R. Gray. - Seven Edition - St Louis: Elsevier, 2019. - xxi, 502 pages : coloured illustrations ; 24 cm. Includes index. Includes bibliographical references. ISBN: 9780323532051 (paperback) Subjects--Topical Terms: Nursing --Research.