Nursing Research :
Polit, Denise F.
Nursing Research : principles and methods / Denise F. Polit, Bernadette P. Hungler. - 4th ed. - Philadelphia : Lippincott, c1991. - xiv, 697 p. : ill. ; 24 cm.
Includes bibliographical references and indexes(p.671-697)
0397548206
Nursing--Research--Methodology.
Nursing Research.
610.73 / POL
Nursing Research : principles and methods / Denise F. Polit, Bernadette P. Hungler. - 4th ed. - Philadelphia : Lippincott, c1991. - xiv, 697 p. : ill. ; 24 cm.
Includes bibliographical references and indexes(p.671-697)
0397548206
Nursing--Research--Methodology.
Nursing Research.
610.73 / POL