Haber Judith. LoBiondo-Wood Geri. Nursing Research : Methods and Critical Appraisal for Evidence-Based Practice - 9th ed. - Missouri Elsevier 2018 - 531 p. ISBN: 9780323431316 Subjects--Topical Terms: NURSING RESEARCH -- METHODS / QUANTTATIVE -- RESEARCH National Library of Medicine Call No.: WY20.5 / L318N 2018