Nursing research
Polit, Denise F. Hungler, Bernadette P.
Nursing research principles and methods - 5th ed. - Philadelphia : Lippincott, 1995. - xiv, 694 p. :
039755138X
94030403
Nursing--Research--Methodology.
Nursing Research--methods.
RT81.5 / .P65 1995
Nursing research principles and methods - 5th ed. - Philadelphia : Lippincott, 1995. - xiv, 694 p. :
039755138X
94030403
Nursing--Research--Methodology.
Nursing Research--methods.
RT81.5 / .P65 1995