Polit, Denise F.

Essentials of nursing research : methods, appraisals, and utilization / Denise F. Polit, Bernadette P. Hungler. - 4th ed. - Philadelphia, Pa. : Lippincott-Raven, 1997. - xiv, 530 p. : ill. ; 24 cm.

Includes bibliographical references.

0397553684 (pbk)


Nursing--Research.

RT81.5 / P64 1997