Polit, Denise F.

Nursing research : principles and methods / Denise F. Polit, Bernadette P. Hungler. - 6th Ed., - Philadelphia : Lippincott, 1999. - xviii, 757p. : ill. (some col.) ; 25 cm.

Includes bibliographical references and indexes.

0781715628 (alk. paper)


Nursing--Research--Methodology.
Nursing Research--methods.

RT81 .5 P64 1999