Polit, Denise F Nursing research : generating and assessing evidence for nursing practice / Denise F. Polit and Cheryl Tatano Beck - พิมพ์ครั้งที่ 11 - Philadelphia : : Wolters Kluwer Health,, 2021 - 839 : 24 cm. Includes bibliographical references and index ISBN: 9781975110642: 2875.00 Subjects--Topical Terms: Nursing|xResearch|xMethodology National Library of Medicine Call No.: WY20.5 / P769n