Nursing research : principles and methods /
Polit, Denise F.
Nursing research : principles and methods / Denise F. Polit & Bernadette P. Hungler. - Philadelphia : Lippincott, c1978. - xx, 663 p. : ill. ; 24 cm.
Includes bibliographical references and index.
0397542208 9780397542208
78018493
Nursing--Research.
Nursing.
Research.
RT81.5 / .P64
WY20.5 P796n
Nursing research : principles and methods / Denise F. Polit & Bernadette P. Hungler. - Philadelphia : Lippincott, c1978. - xx, 663 p. : ill. ; 24 cm.
Includes bibliographical references and index.
0397542208 9780397542208
78018493
Nursing--Research.
Nursing.
Research.
RT81.5 / .P64
WY20.5 P796n