Polit, Denise F. Statistics and data analysis for nursing research / Denise F. Polit. - 2nd ed. - Upper Saddle River, N. J. : Pearson, 2010. - xii, 440 p. : ill. ; 26 cm. ISBN: 9780135085073 RM251.10 Subjects--Topical Terms: Nursing Research--methodsStatistics as Topic National Library of Medicine Call No.: W20.5 / .P769s 2010 9HUKM