TY  - BOOK
AU  - Polit,Denise E.
TI  - Nursing research : Generating and assessing evidence for nursing practice : Generating and assessing evidence for nursing practice 
SN  - 9781496308924
AV  - RT 81.5.P66 2012 12899
PY  - 2012///
CY  - London
PB  - Wolters Kluwer
KW  - Nursing research -- methods
N1  - Includes bibliographical references and index
ER  -